Coastal Logix

Software that runs your business, not the other way around.

Coastal Logix builds Nautiva, marina management software, and custom tools for small businesses that have outgrown spreadsheets.

Nautiva

Marina management built for the dock, not the office.Nautiva keeps your customers, boats, fuel inventory, invoices and payments in one simple app. Your staff can ring up a fuel sale on a phone at the pump, and you can see the day's totals from anywhere.Who it's for. Independent and family-run marinas that sell fuel, dockage and supplies, and want to stop juggling paper tickets, spreadsheets and a separate card reader.What it does
✓ Customer and boat profiles. Every customer, boat, slip and balance in one record.
✓ Fuel inventory. Track gallons sold, with fuel pump photos for your records.
✓ Invoices and payments. Email invoices from your own email account or text them from your own phone, and take card payments through your own Stripe account.
✓ Daily dashboard. Today's sales, outstanding balances and customers at a glance.
✓ Staff logins. Employees can fix their own mistakes without changing anyone else's records.How payments work. Each marina connects its own Stripe account, so your customers' payments go straight to you. Coastal Logix never holds, touches or reports on your money. An optional card fee is off by default, and you turn it on only after confirming your state's rules.Your data and backups. Your marina's records belong to you. Nautiva keeps regular backups in a separate, dedicated storage account, and you can request your data or its deletion at any time.Pricing. $129 a month after a 30-day free trial. No contracts; cancel anytime. Subscriptions are sold only on this website, not in the app stores.Questions marinas ask
Is it on Android and iPhone? Android is coming first, with iPhone to follow. You can also use Nautiva in any web browser.
Can my staff have their own logins? Yes. Each employee signs in with their own email and password.
How do I get started? Email us and we'll set up your free trial and walk you through connecting Stripe.Book a demo or start your free trial →

Your Software.
Your Brand.

Example custom business dashboard with income, expenses and recent activity

Every business operates differently. Coastal Logix builds custom software around your workflow, processes and goals, whether you need bookkeeping, scheduling, customer management, reporting, inventory tracking or something built just for your industry.✓ Custom branding and naming
✓ Bookkeeping and financial tracking
✓ Customer management
✓ Inventory and asset tracking
✓ Scheduling and work orders
✓ Reporting dashboards
✓ Workflow automationHow we build your software1. Discovery. We learn how your business operates and find ways to simplify your workflow.
2. Design. We plan an application tailored to your business processes.
3. Development. We build, test and refine it with your feedback throughout.
4. Launch. Your software goes live with training and onboarding.
5. Ongoing support. We maintain, secure and improve it as your business grows.

Have an Idea? Let's Build it Together

Whether you're interested in Nautiva, or a completely custom software solution, Coastal Logix can help turn your ideas into practical tools that save time, improve efficiency, and simplify daily operations. Let's discuss your business needs and find the right solution together.

Return to Coastal Logix

Privacy Policy

Effective Date: June 28, 2026
Last Updated: October 23, 2026Introduction
Coastal Logix LLC ("Coastal Logix," "we," "our," or "us") respects your privacy and is committed to protecting the information you share with us.
This Privacy Policy explains how we collect, use, disclose, and safeguard information when you visit our website, use Nautiva, communicate with us, or inquire about our custom software development services.
By accessing our website or using our services, you agree to the practices described in this Privacy Policy.
Services Covered By This Policy
This Privacy Policy applies to the Coastal Logix website, Nautiva marina management software, contact forms and communications, custom software development services, and any future software products or services operated by Coastal Logix unless otherwise stated.
Information We Collect
We may collect information you voluntarily provide, including:
Name
Business name
Email address
Phone number
Billing information
Account information
Information submitted through contact forms
Information provided during consultations or project discussions
We may also collect certain information automatically, including:
IP address
Browser type
Device information
Operating system
Website usage data
Pages viewed
Date and time of access
How We Use Information
We use information we collect to provide and maintain our services, create and manage user accounts, process payments, respond to inquiries and support requests, improve our website and software, develop new products and features, prevent fraud and unauthorized activity, and comply with legal obligations.

Nautiva
Who we are
Nautiva is marina management software operated by Coastal Logix LLC ("Coastal Logix," "we"). You can reach us at [email protected].
Who uses Nautiva
Nautiva is used by marina owners, administrators and employees ("marina users"). Marina users enter information about their own customers, such as boat owners. This policy covers both groups.
Information we handle:
Information we handle
• Account information: name, email address, role, and which marina you belong to.
• Marina information: marina name, address, phone, email, logo, tax settings, dock and slip layout, fuel and inventory records.
• Customer records entered by marinas: a customer's name, boat name and type, slip number, phone, email, captain's name and phone, notes, and photos or documents of the boat. Marinas also record charges, payments, balances, fuel sales, expenses, receipts and waiting-list entries.
• Photos and files: when you choose to add a photo (for example a boat photo, a receipt, or a fuel pump photo), your phone's own camera or photo picker opens. Nautiva receives only the file you choose.
• Payment information: card and bank details are entered into secure fields run by Stripe. Nautiva does not receive or store full card numbers or bank account numbers. We keep the amount, the date, the type of payment, whether the card was credit or debit, and Stripe's reference numbers.
• Technical information: basic device and usage information (such as browser or device type and the time of requests) and the sign-in session needed to keep you signed in.
• Location: Nautiva does not use your phone's GPS location.
How we use it. To provide and support Nautiva, to run your marina's records, to process payments and subscriptions, to let marinas send invoices and receipts from their own email account or phone, to keep backups, to protect against fraud and misuse, and to meet legal obligations. We do not sell personal information, we do not use it for advertising, and we do not track you across other companies' apps or websites.
Who we share it with. Only the companies that help us run Nautiva, and only as needed:
• Stripe: payment processing, marina payment accounts and identity checks for marinas, and subscription billing.
• Microsoft (OneDrive): storage for backups of marina data, held in an account controlled by Coastal Logix.
• Our application platform provider (Base44) and its cloud infrastructure: hosting, database, file storage and sign-in.
• Legal and safety: when required by law or to protect rights and safety.
Emails and texts. When a marina user emails an invoice or receipt, it is sent from the marina's own email account. When a marina user texts a payment link or invoice, Nautiva opens the phone's own messaging app and the message is sent through that phone's carrier. Coastal Logix does not send these messages and does not receive copies of them.
Marinas and their customers. A marina decides what information it records about its customers and why. For that information, Coastal Logix acts on the marina's behalf. If you are a marina's customer and want to see, correct or delete your information, please contact the marina first. We will help the marina respond.
Backups and how long we keep information. We keep marina information while the marina's account is active. Backups are kept for 90 days and then deleted. After an account closes, we delete or anonymize information within six months, except records we must keep for legal, tax, accounting, security or dispute reasons, which we keep for 7 years.
Deleting your account or data. In the app, go to Settings and choose Request Account Deletion. You can also email [email protected] or use the deletion page at coastallogix.com. We verify who you are, then delete or anonymize what we can. Some financial and audit records may have to be kept, and we will tell you which. Deleting a person's account is different from closing a whole marina.
Security. Each marina's information is kept separate from every other marina's, access is limited by role, and connections are encrypted. No system is perfectly secure, so we cannot promise absolute security.
Your rights. Depending on where you live, you may have the right to access, correct or delete your information, or to ask how it is used. Email [email protected].
Children and younger employees. Nautiva is business software and is not directed to children. The person who opens and manages a marina's account must be at least 18. A marina may give access to employees under 18 who are old enough to work under applicable law, and the marina is responsible for that access. No one under 13 may use Nautiva, and we do not knowingly collect information from children under 13. If we learn that we have, we will delete it.
Changes. We will post changes on this page and update the date at the top.

Custom Software Development Services
Coastal Logix may provide custom software development services for individual clients and businesses. Information shared during consultations, planning, development, testing, implementation, and support will be used solely for the purpose of providing requested services.
Client information will not be sold or shared except as necessary to provide services, comply with legal obligations, or with client authorization.
Payment Processing
Payments may be processed through third-party payment providers, including Stripe.
Coastal Logix does not store complete credit card information on its servers. Payment information is processed directly by the payment provider in accordance with its own privacy and security policies.
We encourage users to review the privacy policies of any payment providers they use.
Information Sharing
We do not sell personal information.
Information may be shared with trusted service providers who assist with:
Payment processing
Website hosting
Analytics services
Technical infrastructure
Legal and regulatory compliance
Information is shared only as reasonably necessary to operate our business and provide services.
Data Security
We implement reasonable administrative, technical, and physical safeguards designed to protect information from unauthorized access, disclosure, alteration, or destruction.
While we take reasonable precautions to protect your information, no method of transmission or electronic storage can be guaranteed to be completely secure.
Data Retention
We retain information only as long as necessary to provide services, maintain business records, resolve disputes, enforce agreements, and comply with legal obligations.
When information is no longer required, it may be securely deleted or anonymized.
Cookies and Analytics
Our website may use cookies and similar technologies to improve functionality, analyze website traffic, and enhance user experience.
You may disable cookies through your browser settings, although some portions of the website may not function properly.
Third-Party Services
Our website or services may contain links to third-party websites or services.
Coastal Logix is not responsible for the content, privacy practices, or security of third-party websites or services. Users should review the privacy policies of any third-party services they access.
Your Rights
Depending on applicable laws, you may have the right to:
Request access to information we hold about you
Request correction of inaccurate information
Request deletion of certain information
Object to certain uses of your information
Request information regarding how your data is processed
Requests may be submitted using the contact information below.
Changes to This Privacy Policy
Coastal Logix may update this Privacy Policy from time to time.
Changes become effective upon posting the updated version on this page. Continued use of our website or services after changes are posted constitutes acceptance of the revised Privacy Policy.
Contact Information
Coastal Logix LLC
Email:[email protected].
If you have questions regarding this Privacy Policy or our privacy practices, please contact us using the information above.

Return to Coastal Logix

Terms of Service

Effective Date: June 28, 2026
Updated: October 23, 2026
Acceptance of Terms
These Terms of Service ("Terms") govern access to and use of the websites, software platforms, applications, products, and services offered by Coastal Logix LLC ("Coastal Logix," "we," "our," or "us"), including but not limited to CoastalLogix.com, Nautiva, custom software development services, and any future products or services developed or operated by Coastal Logix LLC (collectively, the "Services").
By accessing or using the Services, you agree to be bound by these Terms. If you do not agree to these Terms, you should not access or use the Services.
Who can use Nautiva. The person who creates a marina's account and accepts these Terms must be at least 18 and authorized to act for the marina. A marina may allow its employees to use Nautiva, including employees under 18 who are legally permitted to work, but no one under 13. The marina is responsible for its employees' use of Nautiva and for following employment and other laws that apply to them.
Account Registration and Security
Access to certain Services may require the creation of an account.
Accounts may be created directly by Coastal Logix or by users through self-registration processes made available through the Services.
Users are responsible for maintaining the confidentiality of account credentials and are responsible for all activities occurring under their accounts.
Users agree to notify Coastal Logix immediately of any unauthorized use of their account or any suspected security breach.
Coastal Logix is not liable for losses arising from unauthorized use of user accounts resulting from a user's failure to maintain account security.
Customer Responsibilities
Users are solely responsible for the information they enter, maintain, modify, or delete within the Services.
Users are responsible for verifying the accuracy, completeness, and suitability of all information, reports, invoices, financial records, customer records, marina records, inventory information, bookkeeping records, accounting information, operational data, and other information maintained within the Services.
Coastal Logix is not responsible for losses, damages, liabilities, business interruptions, accounting errors, marina operational issues, inventory discrepancies, reporting inaccuracies, financial decisions, tax filings, customer disputes, or other consequences resulting from customer-entered information, customer mistakes, incomplete records, inaccurate data, or user actions.
No Professional Advice
The Services are software tools only.
Information provided through the Services does not constitute accounting advice, bookkeeping advice, tax advice, legal advice, financial advice, business advice, marina management advice, or professional consulting services.
Users should consult qualified professionals before making financial, legal, tax, accounting, operational, or business decisions.
Nautiva Software
Nautiva is a marina management software platform operated by Coastal Logix LLC.
Users are granted a limited, non-exclusive, non-transferable, revocable license to access and use Nautiva for legitimate business purposes in accordance with these Terms and any applicable subscription agreement.
Users are responsible for maintaining accurate records and ensuring compliance with all applicable laws and regulations associated with their use of Nautiva.
Customer Backups
Users are responsible for maintaining backup copies of important information entered into the Services.
While Coastal Logix may maintain backups for operational purposes, users should not rely solely upon Coastal Logix for data preservation, business continuity, or disaster recovery.
Service Availability
Coastal Logix strives to provide reliable Services but does not guarantee uninterrupted availability, error-free operation, continuous access, compatibility with all devices, or freedom from technical issues.
The Services may experience interruptions, delays, maintenance periods, outages, data loss events, security incidents, software defects, or other operational issues.
Coastal Logix reserves the right to modify, suspend, or discontinue any portion of the Services at any time.
Subscription and Billing
Certain Services may be offered on a subscription basis, including monthly, annual, usage-based, transaction-based, or other recurring billing arrangements.
By subscribing to a paid Service, users authorize Coastal Logix to charge applicable subscription fees, transaction fees, taxes, and other charges associated with the selected Service plan.
Subscriptions may automatically renew at the end of each billing period unless canceled prior to renewal.
Users are responsible for maintaining current and valid payment information.
Failure to maintain valid payment information or failure to satisfy payment obligations may result in suspension, restriction, or termination of access to the Services.
Users may cancel subscriptions at any time; however, cancellations generally take effect at the end of the current billing period unless otherwise specified.
Except where required by law, subscription fees, setup fees, implementation fees, transaction fees, custom development fees, and other charges are non-refundable.
Coastal Logix reserves the right to modify pricing, subscription plans, features, usage limits, transaction fees, and billing practices upon reasonable notice.
Chargebacks, payment disputes, or fraudulent payment activity may result in immediate suspension or termination of Services. Coastal Logix reserves the right to pursue collection of unpaid amounts and recover associated fees, costs, and expenses to the extent permitted by law.
Access to customer records, invoices, reports, and other stored information may be limited, suspended, or removed following prolonged non-payment, subject to applicable law and any separate written agreement.
Payment Processing
Certain Services may utilize third-party payment processors, including Stripe and other payment service providers.
Users agree to comply with all applicable terms, conditions, and policies of the payment processor used in connection with the Services.
Coastal Logix is not responsible for payment processor outages, errors, delays, security incidents, or actions taken by third-party payment providers.
Third-Party Services
The Services may integrate with or rely upon third-party providers, including payment processors, hosting providers, email providers, cloud infrastructure providers, analytics services, communication services, and other vendors.
Coastal Logix is not responsible for the performance, availability, security, policies, actions, or failures of third-party providers.
Custom Software Development Services
Coastal Logix may provide custom software development services for businesses, organizations, and individual clients.
Custom development projects may require separate agreements, statements of work, project specifications, pricing schedules, timelines, milestones, testing procedures, and acceptance criteria.
Project timelines are estimates only and may be affected by factors outside of Coastal Logix's control.
Additional work requested outside the agreed project scope may require additional fees and revised project timelines.
Separate written agreements shall govern custom software development projects where applicable.
Ownership of Custom Development Deliverables
Ownership rights for custom software projects shall be governed by the applicable written agreement between Coastal Logix and the client.
Unless otherwise specified in writing:
Coastal Logix retains ownership of its proprietary development methods, frameworks, templates, code libraries, processes, workflows, documentation standards, and pre-existing intellectual property.
Clients receive rights only to the deliverables specifically identified in the applicable project agreement.
Coastal Logix reserves the right to reuse general concepts, methodologies, non-client-specific code, design approaches, and development techniques in future projects.
Intellectual Property
All software, source code, designs, trademarks, logos, branding, content, documentation, graphics, interfaces, custom software frameworks, Nautiva software, website content, and other intellectual property associated with the Services remain the exclusive property of Coastal Logix LLC or its licensors
Users may not copy, distribute, modify, reverse engineer, resell, sublicense, or create derivative works from the Services except as expressly authorized in writing by Coastal Logix.
Mobile apps and app stores. If you use Nautiva through the Apple App Store or Google Play, these Terms are between you and Coastal Logix, not Apple or Google. Apple and Google have no duty to provide support or maintenance for Nautiva and are not responsible for claims about it. You must also follow the terms of the store you downloaded it from.
Subscriptions are bought on our website. Nautiva subscriptions are offered and billed by Coastal Logix through our website, not through the Apple App Store or Google Play. Subscription terms are in the Subscription and Billing section above.
Payments and your own Stripe account. Each marina connects and manages its own Stripe account and has its own agreement with Stripe. Coastal Logix does not receive, hold or transmit a marina's customer payments and is not a party to the marina's transactions with its customers.
Card fees (surcharges). Nautiva can add a fee to credit card payments if a marina chooses to turn that feature on. It is off by default. By turning it on, the marina confirms that it has checked with Stripe and the card networks, has completed any required registration, and has confirmed that card fees are allowed for its business under the laws of its state. The marina is solely responsible for following card network rules and state and federal law, for any required notices to its customers, and for any fines, penalties or claims that result. Coastal Logix provides software only and does not give legal advice. Nautiva never adds the fee to debit or prepaid cards.
Your data. Each marina owns the information it enters. You give Coastal Logix permission to store and process it only to provide Nautiva to you. You can download a copy of your data from the Backup and Recovery screen at any time.
Users and permissions. A marina's administrators decide who has access and what role each person has, including any employees under 18, and are responsible for removing people who no longer work there.
Closing an account. You may stop using Nautiva or ask for deletion at any time. Deleting a user account is different from closing a marina. We may keep records as described in the Privacy Policy.
Acceptable use. Do not use Nautiva unlawfully, try to reach another marina's data, interfere with the service, or reverse engineer it.
Limitation of Liability
To the maximum extent permitted by law, Coastal Logix LLC, its owners, employees, contractors, affiliates, licensors, and service providers shall not be liable for any indirect, incidental, consequential, special, punitive, or exemplary damages.
This limitation includes, without limitation:
Loss of profits
Loss of revenue
Loss of business opportunities
Loss of customers
Loss of goodwill
Loss of data
Accounting inaccuracies
Reporting errors
Inventory discrepancies
Marina operational issues
Business interruptions
System outages
Security incidents
Third-party failures
Software defects
In no event shall Coastal Logix's total liability exceed the amount paid by the user to Coastal Logix during the twelve (12) months immediately preceding the event giving rise to the claim.
Indemnification
Users agree to defend, indemnify, and hold harmless Coastal Logix LLC, its owners, employees, contractors, affiliates, licensors, and service providers from and against any claims, liabilities, damages, losses, expenses, costs, or legal fees arising from:
Use of the Services
Violation of these Terms
Customer-entered information
Customer business operations
Violation of applicable laws or regulations
Infringement of third-party rights
Misuse of the Services
Termination
Coastal Logix reserves the right to suspend, restrict, or terminate access to the Services at any time and for any lawful reason, including violation of these Terms or non-payment.
Upon termination, provisions relating to intellectual property, limitation of liability, indemnification, payment obligations, and dispute resolution shall survive termination.
Changes to Terms
Coastal Logix may update these Terms from time to time.
Updated versions become effective upon posting to the applicable Service or website.
Continued use of the Services following updates constitutes acceptance of the revised Terms.
Governing Law
These Terms shall be governed by and construed in accordance with the laws of the State of Maryland, without regard to conflict of law principles.Contact Information
Coastal Logix LLC
Email: [email protected]

Return to Coastal Logix

Nautiva Account & Data Deletion

Nautiva is a marina management app made by Coastal Logix LLC. This page explains how to delete your Nautiva account or your personal information.Option 1: In the app. Sign in, go to Settings, and choose Request Account Deletion.Option 2: By email. Email [email protected] with the subject “Nautiva deletion request” and include:
• Your full name
• The email address you use to sign in
• Your marina’s name
• Whether you want your account deleted, your personal information deleted, or bothWhat happens next. We’ll confirm the request comes from you or someone authorized at your marina. We aim to finish within 30 days and will email you when it’s done.What we delete. Your sign-in account, name, email address, phone number and other personal details.What we may keep. Some business records, such as invoices, payment records and activity logs, may need to be kept for legal, tax or accounting reasons for up to 7 years. Backup copies are removed automatically within 90 days.Customers of a marina. If a marina keeps your information as its customer (for example your boat or account balance), contact that marina first. We’ll help them handle your request.Closing a whole marina’s account is different from deleting one person’s login. Email us and we’ll walk you through it.Questions? [email protected]

Return to Coastal Logix

Nautiva Support

How to reach us: Email [email protected]. We reply within 1 business day, Monday to Friday, 9 a.m. to 5 p.m. Eastern.

Include in your email: your name, your marina's name, the email you sign in with, and a screenshot if something looks wrong. Never email a password or card number.