Access detailed ocean conditions and forecasts for coastal regions from Northern California to south-western Alaska. This free application requires no login and is fully supported by the Hakai Institute.
5.0(6 ratings)
Free
Best PNW Current Atlas alternatives: apps like PNW Current Atlas
10+ similar apps compared and reviewed
4.6 avg rating
10 free apps
Updated October 2026
Whether you want more options like PNW Current Atlas or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Top Alternatives to PNW Current Atlas
4.7(21 ratings)
FreeIn-App Purchases
Visualize real-time tidal currents with animated particles and a detailed heatmap on an interactive nautical map. Plan your trips with confidence by scrubbing through time to see how currents change throughout the day, with options for global ocean currents and wind overlays.
4.5😐(268 ratings)
FreeIn-App Purchases
#76in Weather
Navigate coastal waters with detailed tidal and ocean current maps. Access 10-day forecasts for currents, wind, waves, and sea temperatures. Essential for safe marine planning and exploration.
What We Love
- 📊 Detailed hour-by-hour current visualizations
- 🎯 Accurate tidal and current predictions
- 👍 Intuitive and user-friendly interface
- 🌊 Comprehensive water condition data (wind, tide, waves, temperature)
- 💼 Valuable competitive advantage for water sports professionals
- 🗺️ Helpful for trip planning and safety decisions
- 📍 Reliable data source for navigation and fishing
Room to Improve
- 💰 Expensive subscription pricing ($24-30 quarterly)
- 🚫 Mandatory account creation required
- 📍 Limited geographic coverage and location availability
- ⏰ Forecast data limited to short timeframes (until 11am-noon next day)
- 🔐 Privacy concerns regarding personal data collection
- ❌ Main features paywalled despite 'free' advertising
- 🌍 Poor coastal coverage, especially outside UK/major cities
- ⚠️ Inaccurate timing predictions for tidal information
