Ontario

CA, United States 34.063°, -117.651°

19°C
Overcast
Low tide 07:43 1.34m Rising High tide 14:46 2.36m
Next tide in 3h 15m
Today 5 Aug Thu 6 Aug Fri 7 Aug Sat 8 Aug Sun 9 Aug Mon 10 Aug Tue 11 Aug

Tide times in Ontario

High tide 02:27 1.76m
Low tide 07:43 1.34m
High tide 14:46 2.36m
Low tide 22:25 1.11m

Tide chart

Sun
Sunrise 06:03
Sunset 19:49
Day length 13h 46m
🌗 Moon phase
Last Quarter 60% illumination
Weather
Temperature 18° / 26°C
Wind 18 km/h
Precipitation 0 mm
UV 8

Weather forecast

Today 26° 18° 18 km/h
Thu 6 26° 19° 21 km/h
Fri 7 30° 19° 14 km/h
Sat 8 32° 23° 15 km/h
Sun 9 30° 24° 15 km/h

Rain radar Ontario Live

10-day tide forecast

Date High tide Low tide Weather
Wed 5 Aug Today 02:27 (1.76m)
14:46 (2.36m) 		07:43 (1.34m)
22:25 (1.11m) 		26°
Thu 6 Aug 04:38 (1.64m)
15:57 (2.42m) 		08:37 (1.49m)
23:58 (0.92m) 		26°
Fri 7 Aug 06:50 (1.69m)
17:13 (2.52m) 		10:09 (1.59m) 30°
Sat 8 Aug 07:58 (1.81m)
18:20 (2.65m) 		01:05 (0.72m)
11:46 (1.60m) 		32°
Sun 9 Aug 08:39 (1.92m)
19:18 (2.76m) 		01:57 (0.54m)
12:58 (1.52m) 		30°
Mon 10 Aug 09:14 (2.02m)
20:09 (2.84m) 		02:41 (0.43m)
13:55 (1.41m) 		-
Tue 11 Aug 09:46 (2.11m)
20:56 (2.86m) 		03:20 (0.38m)
14:44 (1.29m) 		-
Wed 12 Aug 10:17 (2.19m)
21:40 (2.81m) 		03:56 (0.40m)
15:30 (1.18m) 		-
Thu 13 Aug 10:47 (2.25m)
22:22 (2.69m) 		04:30 (0.49m)
16:15 (1.11m) 		-
Fri 14 Aug 11:18 (2.29m)
23:04 (2.51m) 		05:02 (0.62m)
16:59 (1.09m) 		-
Wed 5 Aug Today 26°
02:27 1.76m
07:43 1.34m
14:46 2.36m
22:25 1.11m
Thu 6 Aug 26°
04:38 1.64m
08:37 1.49m
15:57 2.42m
23:58 0.92m
Fri 7 Aug 30°
06:50 1.69m
10:09 1.59m
17:13 2.52m
Sat 8 Aug 32°
01:05 0.72m
07:58 1.81m
11:46 1.60m
18:20 2.65m
Sun 9 Aug 30°
01:57 0.54m
08:39 1.92m
12:58 1.52m
19:18 2.76m
Mon 10 Aug
02:41 0.43m
09:14 2.02m
13:55 1.41m
20:09 2.84m
Tue 11 Aug
03:20 0.38m
09:46 2.11m
14:44 1.29m
20:56 2.86m
Wed 12 Aug
03:56 0.40m
10:17 2.19m
15:30 1.18m
21:40 2.81m
Thu 13 Aug
04:30 0.49m
10:47 2.25m
16:15 1.11m
22:22 2.69m
Fri 14 Aug
05:02 0.62m
11:18 2.29m
16:59 1.09m
23:04 2.51m

Location information

Coordinates 34.0633°, -117.6509°
Timezone America/Los_Angeles
🌗 Moon phase Last Quarter (60%)

Activity guide

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

High tide

Paddleboarding

Calm waters perfect for SUP sessions

Cliff jumping

Safe water levels for experienced jumpers

Sailing

Ideal for boat departures and arrivals

Low tide

Rock pooling

Explore tidal pools teeming with marine life

Crabbing

Find crabs in rocky areas

Shell collecting

Discover shells and sea treasures on exposed beaches

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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