A simple, yet comprehensive marine weather and forecast app designed specifically for Canada marine enthusiasts.

IMPORTANT: This app ONLY displays buoys owned by Environment and Climate Change Canada, primarily located off the coast of British Columbia, Great Lakes, and Nova Scotia.

* Get access to real-time marine weather conditions
* Gain insights from 6-hour historical trend reports
* View detailed 7-day wave height forecast model data
* View current lightstation observation reports

Real-time data includes:
- Wave height
- Wind speed, direction, gust
- Pressure
- Air temperature
- Water temperature

NOAA WaveWatch III Forecast Model Includes:
- Hourly swell predictions (height, period, direction)

** Available for iPad and iPhone with single purchase**

Before purchasing, you can view a full list of buoys here: and filter to Environment and Climate Change Canada.

Please remember that this app can only show data the buoy collects. This app will display all data collected by a buoy.

If you have any questions before purchasing, please email me at I typically respond by the end of the day.


What’s New

Version 1.1.5

* Critical bug fix - 'crash on open' bug is fixed!
Thank you for the positive feedback!

Ratings and Reviews

3.6 out of 5
29 Ratings

29 Ratings

oakly906 ,

Handy, but missing a couple things

Hello. Overall this app works just how it’s advertised. Although I mainly use it for wave heights, it has many other tools that could be handy as well. What I found was that there wasn’t any big problems, but a handful of small issues that brought my rating down. For example, all temperatures are in Celsius. Of coarse this is expected because it is a Canadian based app but if there is anyway to convert into Fahrenheit, that would be helpful for our American friends. Besides frequent buoys being off line and occasional missing data, the only other main issue was that there is no buoy in Marquette. It is easily understandable, for it can be assumed that the task could be inconvenient. However adding a Marquette buoy would greatly expand the function of B.C. Buoys for our friends in the UP. Besides that I find this app useful. In my opinion it is mostly worth the cost, considering that it would be useful for those close to a buoy. If you are considering getting this app I would recommend checking the buoy locations before buying. Overall I find this app easy to use and helpful. Thank you!

Motorambler ,

Stopped working

Many of the buoys I like to check have no info available but I don’t know if that’s the fault of the app. However, this morning the app stopped working. I tried many times to open the app but it always crashes immediately after opening. The app no longer works.

Developer Response ,

Hi there, I recently fixed the issue you are referring to in the most recent update. Please consider updating the app and then possibly edit this review. Thank you!!

GEskerrett ,

Waste of money for a nothing other than then BC

I was like looking for weather and tidal information on the east coast. Virtually worthless. Even the Halifax location wouldn’t work. Not with it.

App Privacy

The developer, LW Brands, LLC, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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