Ontario
CA, United States 34.063°, -117.651°
Tide times in Ontario
Tide chart
Rain radar Ontario Live
10-day tide forecast
| Date | High tide | Low tide |
|---|---|---|
| Sun 10 May Today |
04:10 (2.00m) 18:18 (2.12m) |
11:18 (1.02m) |
| Mon 11 May |
05:33 (2.02m) 18:39 (2.25m) |
00:07 (1.48m) 12:00 (1.04m) |
| Tue 12 May |
06:38 (2.07m) 19:05 (2.40m) |
00:52 (1.23m) 12:38 (1.08m) |
| Wed 13 May |
07:34 (2.10m) 19:34 (2.55m) |
01:35 (0.99m) 13:14 (1.13m) |
| Thu 14 May |
08:26 (2.11m) 20:05 (2.69m) |
02:17 (0.77m) 13:49 (1.19m) |
| Fri 15 May |
09:17 (2.09m) 20:39 (2.80m) |
03:00 (0.59m) 14:23 (1.26m) |
| Sat 16 May |
10:07 (2.04m) 21:16 (2.87m) |
03:45 (0.47m) 14:58 (1.34m) |
| Sun 17 May |
11:00 (1.98m) 21:56 (2.87m) |
04:31 (0.41m) 15:34 (1.41m) |
| Mon 18 May |
11:56 (1.92m) 22:39 (2.82m) |
05:20 (0.41m) 16:14 (1.49m) |
| Tue 19 May |
12:59 (1.88m) 23:28 (2.70m) |
06:12 (0.46m) 17:02 (1.57m) |
Location information
Activity guide
The coastline around Ontario offers numerous activities depending on tide conditions:
High tide
Calm waters perfect for SUP sessions
Safe water levels for experienced jumpers
Enough depth for water sports
Low tide
Explore tidal pools teeming with marine life
Discover shells and sea treasures on exposed beaches
Capture unique coastal landscapes
Nearby tide stations
Tide times in Ontario
Check the tide times in Ontario to plan your coastal activities. Our forecasts help you make the most of the sea.
Tides in Ontario are influenced by the gravitational pull of the moon and sun. The tidal range varies throughout the month, with spring tides bringing the highest and lowest water levels.
Always check tide times before visiting Ontario. Rising tides can cut off beaches and create dangerous currents.
Our tide predictions for Ontario are calculated using astronomical data and local observations for maximum accuracy.
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