Get real-time sea and lake temperatures worldwide with historical data and custom alerts for various water activities. Compare locations, view seasonal trends, and explore with enhanced map features.






250+ iOS apps curated and reviewed
If you already know Baltic Water, this is the deeper bench. 250+ baltic water temperature apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | Yes | Oct 2026 | ||
| 2 | Free | 2.5★ (15) | Yes | Yes | Oct 2026 | ||
| 3 | Free | 5.0★ (8) | No | No | Oct 2026 | ||
| 4 | Free | — | No | Yes | Oct 2026 | ||
| 5 | Free | 1.5★ (16) | Yes | No | Sep 2026 | ||
| 6 | Free | 4.8★ (75) | No | Yes | Oct 2026 | ||
| 7 | Free | 4.7★ (2.5K) | Yes | Yes | Oct 2026 | ||
| 8 | Free | 5.0★ (4) | Yes | Yes | Oct 2026 |












Get real-time sea and lake temperatures worldwide with historical data and custom alerts for various water activities. Compare locations, view seasonal trends, and explore with enhanced map features.



Plan your ideal beach day with up-to-date sea temperatures, wave heights, tide times, and weather forecasts. Get daily updates on ocean conditions to make the most of your time by the water.