Privacy Policy

Last Updated: December 7, 2024

At TideWise, we take your privacy seriously. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application.

Information We Collect

Location Data

TideWise requests access to your device's location to provide accurate tide predictions and weather data for your current position. Location data is used solely for this purpose and is not stored on our servers or shared with third parties beyond what is necessary to provide the service.

User Preferences

We store your app preferences locally on your device, including:

Saved favorite locations
Measurement unit preferences (metric/imperial)
Alert settings and thresholds
Sailing profile information (vessel type, skill level, home port)
Display preferences and customizations

Usage Data

We may collect anonymous usage statistics to improve the app, including:

Feature usage patterns
App performance metrics
Crash reports and error logs

How We Use Your Information

We use the information we collect to:

Provide accurate tide predictions and weather forecasts for your location
Deliver customized alerts based on your preferences
Improve app functionality and user experience
Troubleshoot technical issues and bugs
Analyze usage patterns to enhance features

Third-Party Services

TideWise integrates with the following third-party services to provide our features:

Weather and Tide Data Providers

NOAA (National Oceanic and Atmospheric Administration): Provides tide predictions and marine data
OpenWeather: Provides weather forecasts and current conditions
Stormglass.io: Provides sea conditions and marine weather data

These services may receive your location coordinates to provide relevant data. Please review their respective privacy policies for more information.

Analytics Services

We may use analytics services to understand how users interact with TideWise. These services collect anonymized data and do not identify individual users.

Payment Processing

For TideWise Pro subscriptions, payment processing is handled by Apple App Store and Google Play Store. We do not store or have access to your payment information. Please refer to Apple's and Google's privacy policies for information on how they handle payment data.

Data Storage and Security

Your preferences and saved locations are stored locally on your device. We implement appropriate security measures to protect your information, but please be aware that no method of electronic storage is 100% secure.

Data Sharing and Disclosure

We do not sell, trade, or rent your personal information to third parties. We may share information only in the following circumstances:

With third-party service providers necessary to deliver app functionality (weather data, tide predictions)
When required by law or to protect our rights
In connection with a business transfer or acquisition

Your Rights and Choices

You have the right to:

Deny or revoke location permissions at any time through your device settings
Delete your saved data by uninstalling the app
Opt out of analytics collection (where available in app settings)
Request information about data we have collected

Children's Privacy

TideWise is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have inadvertently collected such information, please contact us immediately.

International Users

TideWise is available worldwide. By using the app, you consent to the transfer of your information to countries where our service providers operate, which may have different data protection laws than your country of residence.

Terms of Service

Disclaimer of Liability

IMPORTANT: TideWise provides tide predictions, weather forecasts, and marine data for informational purposes only. This information should not be used as the sole basis for navigation or safety decisions.

Users acknowledge that:

Tide predictions and weather forecasts are estimates and may not be accurate
Actual conditions may differ from predictions
Users are responsible for their own safety and should consult official sources
TideWise is not liable for any damages, injuries, or losses resulting from use of the app
Users should always exercise proper judgment and seamanship

Acceptable Use

You agree to use TideWise only for lawful purposes and in accordance with these terms. You agree not to:

Use the app in any way that violates applicable laws or regulations
Attempt to reverse engineer or extract source code from the app
Use automated systems to access the app in a manner that sends more requests than a human could reasonably produce

Subscription Terms (TideWise Pro)

TideWise Pro is available as a subscription service with the following terms:

Subscriptions are billed through your Apple App Store or Google Play Store account
Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period
You can manage or cancel your subscription through your device's account settings
Refunds are handled according to Apple's and Google's respective refund policies

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date. Continued use of TideWise after changes constitutes acceptance of the updated policy.

Contact Us

If you have questions or concerns about this Privacy Policy or our data practices, please contact us:

Email: privacy@tidewise.app

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