The PNW Current Atlas brings a fast and easy way to view Pacific Northwest current prediction charts for the Juan de Fuca Strait / Strait of Georgia regions on your mobile device. This includes complete coverage of the US San Juan Islands, the Canadian Gulf Islands, and the Eastern Juan de Fuca Strait and more.

This digital current atlas includes predictions for the current year with free yearly updates so that you never have to buy a reference or look-up table ever again.

◆ View any date/time within a tide cycle, past or future (within the current year)
◆ Easily jump to the prediction closest to Now with a single tap
◆ Easily move forwards or backwards through prediction time by tapping or swiping
◆ Zoom into predictions to see more detail
◆ Works offline - no Internet connection needed!
◆ Includes all predictions for the current calendar year with free yearly updates
◆ and more...

What’s New

Version 1.0.2

Thanks for using PNW Current Atlas! This version includes general performance improvements.

Ratings and Reviews

4.0 out of 5
3 Ratings

3 Ratings

sandroseattle ,

If you a PNW cruiser or racer, it’s a MUST HAVE!

As a Cruiser or a racer, navigating Pacific Northwest and British Columbia waters is challenging because of tidal currents. Luckily, this apps provides an hour-by-your forecast of tidal currents around San Juan and Gulf islands, making the navigation and planning much simpler.


TinyOctopus, LLC
84.7 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.

Age Rating
Rated 4+
© 2019 TinyOctopus LLC
In-App Purchases
  1. 3-Day Free Trial Free
  2. Current Atlas unlimited access $19.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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