DiveSlate
Dive Conditions & Forecasts
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Stop guessing. Start diving.
DiveSlate takes the guesswork out of dive planning. We pull together tides, waves, wind, weather, visibility, and currents into a single dive-ability score — updated throughout the day — so you can tell at a glance whether conditions are worth the trip.
DIVE-ABILITY SCORE
Our 6-factor algorithm combines wave height, wind speed, tidal flow, water visibility, weather conditions, and current strength into one easy-to-read score from 0 to 100. Green means go. Red means maybe hit the pub instead.
CURRENT CONDITIONS
See up-to-date data for every dive site: water temperature, wave height and period, wind speed and direction, tide stage, and recent visibility reports from fellow divers.
HOURLY FORECASTS
DiveSlate delivers hour-by-hour condition breakdowns for the current day. Upgrade to Pro for the full 7-day outlook so you can plan your week with confidence.
BEST DIVE WINDOW
No time to study charts? We highlight the single best window each day — the hour range when conditions peak — so you can plan around your schedule.
INTERACTIVE MAP
Browse 50+ dive sites across Florida on a beautiful map. Tap any pin to see current conditions, forecasts, and community reports. Filter by dive-ability score to find sites worth visiting right now.
COMMUNITY CONDITION REPORTS
After your dive, share a quick condition report — visibility, current, surface conditions — and help the entire community dive smarter. Reports feed back into our scoring model to improve accuracy over time.
SMART ALERTS
Set alerts for your favorite sites. DiveSlate notifies you when conditions hit your target score so you never miss a great dive day.
50+ DIVE SITES
From the springs of North Florida to the reefs of the Keys, DiveSlate covers the sites you actually dive. Don't see the site you're going to? Request it through the app!
More regions coming soon.
DIVESLATE PRO
Unlock the full experience with DiveSlate Pro:
- 7-day extended forecasts
- Best dive window recommendations
- Site Insights: trends, best day, peak hours
- Best This Week site rankings
- Unlimited saved sites
- Condition alert notifications
$2.99/month or $12.99/year — start with a free 7-day trial.
SUBSCRIPTION DETAILS
- Payment is charged to your iTunes account at confirmation of purchase.
- Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period.
- Your account will be charged for renewal within 24 hours prior to the end of the current period at the rate of your selected plan.
- You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase.
- Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription.
Privacy Policy: https://diveslate.com/privacy.html
Terms of Service: https://diveslate.com/terms.html
YOUR PRIVACY
DiveSlate collects only what's needed to deliver accurate conditions. We do not sell your data. Location is used on-device to show nearby sites and is never stored on our servers. Read our full privacy policy at https://diveslate.com/privacy.html.
Made by divers, for divers.
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WHAT'S NEW (for version 1.0.0)
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Welcome to DiveSlate! This is our very first release — we're stoked to have you.
- 6-factor dive-ability score for every site
- Current conditions: tides, waves, wind, visibility & more
- Hourly and 7-day forecasts
- Best dive window recommendations
- Interactive map with 50+ Florida dive sites
- Community condition reports
- Smart alerts for your favorite sites
- DiveSlate Pro with extended forecasts and unlimited alerts
New in 1.0.2
- Visibility conditions improvements
- Assorted bug fixes and other improvements
The developer, BlueWizard, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- BlueWizard, LLC
- Size
- 113 MB
- Category
- Weather
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro Lifetime $24.99
- Pro Monthly $2.99
- Pro Annual $12.99
- Copyright
- © 2026 BlueWizard, LLC