Free

Details

  • Released
  • Updated
  • May 10, 2011
  • July 15, 2026

Features

Swim Guide screenshot #1 for iPhone
Swim Guide screenshot #2 for iPhone
Swim Guide screenshot #3 for iPhone
Swim Guide screenshot #4 for iPhone
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About

Access up-to-date water quality information for thousands of beaches, lakes, and rivers worldwide. Easily find swimmable locations with clear indicators of water safety and detailed beach information. Discover new spots, get directions, and share your favorites.

Real-time water quality status
Beach amenity and parking information
Map-based beach discovery
Searchable beach database
Directions to beaches
Bookmark favorite beaches
Share beach information
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What's New in Swim Guide

3.7.6

July 15, 2026

We've added Beach Action Value (BAV) alerts to beach details. When a beach is under investigation due to higher-than-expected sample results, a highlighted BAV card will now appear on the beach profile with full context and a link to the official source. Swim restrictions are not affected.

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User reviews

Define “Up to Date”!!!!

App claims to provide up to date information but on the locations I sampled on the NC coast have not been updated since July of 2025 even though it reports that the sites are sampled bi weekly.

Outdated info

Lake Winnipeg rating is from 2 years ago and beach info is very old (ie no Piping Plovers here for about a decade!)

How are you going to be a swim app w/no recorded data?!?

In So. CA, literally not one beach I clicked on has data, reviews, or anything on water cleanliness… waste of space and time

Super helpful

I always check it before going to a beach!

Beach Finder not water quality monitor

Good at listing beach info, but no explanation of water quality or whatever the colours status refers to. When you click on the beach its just tourist info. Water quality is vague . Why is it red? Why is it yellow? What do those colors mean? Did someone see what they thought was waste and report it as red? More akin to yelp for beaches.
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FAQ

What does the Swim Guide app do?

Swim Guide provides free, up-to-date water quality information for over 8,000 beaches, lakes, rivers, and swimming holes across Canada, the U.S., Mexico, the Bahamas, Australia, and New Zealand. It helps users find swimmable locations by indicating whether the water quality meets recreational standards.

How does the app indicate water quality?

Each beach is marked with a Green or Red icon. A Green icon signifies that the water quality has passed recreational water quality tests, making it safe for swimming. A Red icon indicates that the water quality has failed to meet these criteria.

Is the Swim Guide app free to use?

Yes, the Swim Guide app is completely free to use. It is a charity app developed by Swim Drink Fish Canada and does not have any in-app purchases or advertisements.

What kind of information is available for each beach?

Beyond water quality status, beach descriptions include details about amenities, lifeguard availability, parking information, and historical water quality data. You can also find source information about who samples the water and the guidelines applied.

Can I use this app to find beaches near me?

Yes, you can easily find the closest beaches with clean water by browsing the map or using the search function. The app also provides directions to your chosen beach and allows you to bookmark your favorites for quick access.