Ontario

CA, United States 34.063°, -117.651°

14°C
Clear
Low tide 09:06 1.02m Rising High tide 16:05 2.20m
Next tide in 4h 15m
Today 21 Jun Mon 22 Jun Tue 23 Jun Wed 24 Jun Thu 25 Jun Fri 26 Jun Sat 27 Jun

Tide times in Ontario

Low tide 02:38 0.77m
High tide 09:13 1.78m
Low tide 13:05 1.56m
High tide 19:40 2.59m

Tide chart

Sun
Sunrise 05:39
Sunset 20:07
Day length 14h 28m
🌔 Moon phase
Waxing Gibbous 83% illumination

Weather forecast

Today 21° 13° 21 km/h
Mon 22 21° 15° 21 km/h
Tue 23 28° 19° 13 km/h
Wed 24 28° 20° 15 km/h
Thu 25 27° 20° 16 km/h

Rain radar Ontario Live

10-day tide forecast

Date High tide Low tide Weather
Sun 21 Jun Today 02:22 (2.06m)
16:05 (2.20m) 		09:06 (1.02m)
22:26 (1.40m) 		21°
Mon 22 Jun 03:49 (1.87m)
16:56 (2.29m) 		09:56 (1.18m)
23:53 (1.24m) 		21°
Tue 23 Jun 05:29 (1.76m)
17:43 (2.39m) 		10:47 (1.31m) 28°
Wed 24 Jun 07:01 (1.73m)
18:26 (2.47m) 		01:01 (1.06m)
11:36 (1.42m) 		28°
Thu 25 Jun 08:15 (1.75m)
19:04 (2.54m) 		01:54 (0.90m)
12:23 (1.50m) 		27°
Fri 26 Jun 09:13 (1.78m)
19:40 (2.59m) 		02:38 (0.77m)
13:05 (1.56m) 		-
Sat 27 Jun 09:59 (1.81m)
20:12 (2.62m) 		03:16 (0.67m)
13:44 (1.60m) 		-
Sun 28 Jun 10:37 (1.84m)
20:43 (2.64m) 		03:49 (0.61m)
14:19 (1.62m) 		-
Mon 29 Jun 11:09 (1.85m)
21:13 (2.64m) 		04:19 (0.58m)
14:53 (1.63m) 		-
Tue 30 Jun 11:37 (1.87m)
21:44 (2.62m) 		04:48 (0.57m)
15:27 (1.63m) 		-
Sun 21 Jun Today 21°
02:22 2.06m
09:06 1.02m
16:05 2.20m
22:26 1.40m
Mon 22 Jun 21°
03:49 1.87m
09:56 1.18m
16:56 2.29m
23:53 1.24m
Tue 23 Jun 28°
05:29 1.76m
10:47 1.31m
17:43 2.39m
Wed 24 Jun 28°
01:01 1.06m
07:01 1.73m
11:36 1.42m
18:26 2.47m
Thu 25 Jun 27°
01:54 0.90m
08:15 1.75m
12:23 1.50m
19:04 2.54m
Fri 26 Jun
02:38 0.77m
09:13 1.78m
13:05 1.56m
19:40 2.59m
Sat 27 Jun
03:16 0.67m
09:59 1.81m
13:44 1.60m
20:12 2.62m
Sun 28 Jun
03:49 0.61m
10:37 1.84m
14:19 1.62m
20:43 2.64m
Mon 29 Jun
04:19 0.58m
11:09 1.85m
14:53 1.63m
21:13 2.64m
Tue 30 Jun
04:48 0.57m
11:37 1.87m
15:27 1.63m
21:44 2.62m

Location information

Coordinates 34.0633°, -117.6509°
Timezone America/Los_Angeles
🌔 Moon phase Waxing Gibbous (83%)

Activity guide

The coastline around Ontario offers numerous activities depending on tide conditions:

High tide

Cliff jumping

Safe water levels for experienced jumpers

Swimming

Best conditions for safe swimming with deeper water

Sailing

Ideal for boat departures and arrivals

Low tide

Shell collecting

Discover shells and sea treasures on exposed beaches

Bait digging

Collect worms and shellfish for fishing

Beach walking

Extended sandy areas to explore

Nearby tide stations

Rancho Cucamonga 7.2 km away Pomona 9.4 km away Fontana 20.1 km away Corona 22.3 km away Rialto 26.3 km away Riverside 26.5 km away West Covina 26.5 km away Fullerton 33.2 km away

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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