Terms of Service

The Service is not a navigation chart and must never be relied on for navigation or safety. Depths, reef, hazards, positions and forecasts come from public sources and automated processing and can be wrong, out of date or missing. GPS on a phone can be off by many meters, and the Service can stop working at any time.

Carry an official nautical chart, a marine radio and the safety gear your boat requires, check the official marine forecast before you go, and decide for yourself whether the water is safe. Boating and fishing carry real risk of injury and death, and every decision on the water is yours alone.

The emergency screen is a convenience. In an emergency, call the Coast Guard on VHF channel 16 or 911 directly.

To use the Service, you must create an account with a valid email address and password. You are responsible for maintaining the security of your account credentials and for all activities that occur under your account.

You must be at least 18 years old to use the Service. By creating an account, you represent that you meet this requirement and have the legal capacity to enter into this agreement.

You agree to provide accurate, current, and complete information during registration and to update such information to keep it accurate.

The Service, including its software, design, and the maps it produces, is owned by Hypertheory LLC and protected by intellectual property laws. Your subscription grants a limited, non-exclusive, non-transferable license to use the Service for your own personal, non-commercial purposes.

You may not copy, modify, distribute, sell, or lease any part of the Service, or reverse engineer or attempt to extract its source code.

Certain features may require a paid subscription. Subscriptions are billed in advance on a recurring basis. By subscribing, you authorize us to charge your payment method for recurring fees.

Cancellation: You may cancel your subscription at any time through your account settings. Cancellation takes effect immediately: your subscription ends and access to paid features stops the moment you cancel. Fees already paid, including the current billing period, are non-refundable, and we do not provide prorated refunds for partial billing periods.

Price Changes: We reserve the right to modify pricing with 30 days notice. Price changes apply to subsequent billing periods, not current subscriptions.

Failed Payments: If payment fails, we may suspend access to paid features until payment is resolved.

We may suspend or terminate your account at any time for violation of these terms, suspected fraudulent activity, or for any other reason at our discretion with or without notice.

Upon termination, your right to use the Service ceases immediately. We may delete your account data in accordance with our Privacy Policy.

Provisions that by their nature should survive termination (including intellectual property, disclaimers, limitations of liability, and indemnification) will remain in effect.

Informal resolution first: Before initiating arbitration, you agree to contact us through the contact form inside the app describing the dispute and to attempt in good faith to resolve it informally for 30 days.

Any dispute, claim, or controversy arising out of or relating to these terms or the Service shall be resolved by binding arbitration on an individual basis, administered by the American Arbitration Association under its Consumer Arbitration Rules. The arbitration shall be conducted in English, and judgment on the award may be entered in any court of competent jurisdiction. Either party may instead bring an individual claim in small claims court. The arbitrator has exclusive authority to resolve any dispute relating to the interpretation, applicability, or enforceability of this arbitration agreement.

YOU AND HYPERTHEORY LLC EACH WAIVE THE RIGHT TO A JURY TRIAL AND THE RIGHT TO PARTICIPATE IN A CLASS, COLLECTIVE, CONSOLIDATED, OR REPRESENTATIVE ACTION. The arbitrator may award relief only in favor of the individual party seeking relief and only to the extent necessary to resolve that party's individual claim.

Opt-out: You may opt out of this arbitration agreement by contacting us through the contact form inside the app with your account email within 30 days of first accepting these terms. Opting out does not affect any other provision of these terms.