Ontario

CA, United States 34.063°, -117.651°

21°C
Mostly clear
Today 19 Jun Sat 20 Jun Sun 21 Jun Mon 22 Jun Tue 23 Jun Wed 24 Jun Thu 25 Jun

Tide times in Ontario

High tide 00:14 2.51m
Low tide 07:31 0.68m
High tide 14:21 2.06m
Low tide 19:24 1.53m

Tide chart

Sun
Sunrise 05:37
Sunset 20:06
Day length 14h 29m
🌒 Moon phase
Waxing Crescent 15% illumination
Weather
Temperature 16° / 22°C
Wind 16 km/h
Precipitation 0 mm
UV 9

Weather forecast

Thu 18 22° 17° 14 km/h
Today 22° 16° 16 km/h
Sat 20 23° 15° 21 km/h
Sun 21 23° 17° 18 km/h
Mon 22 25° 18° 14 km/h

Rain radar Ontario Live

10-day tide forecast

Date High tide Low tide Weather
Fri 19 Jun Today 00:14 (2.51m)
14:21 (2.06m) 		07:31 (0.68m)
19:24 (1.53m) 		22°
Sat 20 Jun 01:12 (2.29m)
15:13 (2.12m) 		08:18 (0.85m)
20:51 (1.50m) 		23°
Sun 21 Jun 02:22 (2.06m)
16:05 (2.20m) 		09:06 (1.02m)
22:26 (1.40m) 		23°
Mon 22 Jun 03:49 (1.87m)
16:56 (2.29m) 		09:56 (1.18m)
23:53 (1.24m) 		25°
Tue 23 Jun 05:29 (1.76m)
17:43 (2.39m) 		10:47 (1.31m) -
Wed 24 Jun 07:01 (1.73m)
18:26 (2.47m) 		01:01 (1.06m)
11:36 (1.42m) 		-
Thu 25 Jun 08:15 (1.75m)
19:04 (2.54m) 		01:54 (0.90m)
12:23 (1.50m) 		-
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) 		-
Fri 19 Jun Today 22°
00:14 2.51m
07:31 0.68m
14:21 2.06m
19:24 1.53m
Sat 20 Jun 23°
01:12 2.29m
08:18 0.85m
15:13 2.12m
20:51 1.50m
Sun 21 Jun 23°
02:22 2.06m
09:06 1.02m
16:05 2.20m
22:26 1.40m
Mon 22 Jun 25°
03:49 1.87m
09:56 1.18m
16:56 2.29m
23:53 1.24m
Tue 23 Jun
05:29 1.76m
10:47 1.31m
17:43 2.39m
Wed 24 Jun
01:01 1.06m
07:01 1.73m
11:36 1.42m
18:26 2.47m
Thu 25 Jun
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

Location information

Coordinates 34.0633°, -117.6509°
Timezone America/Los_Angeles
🌒 Moon phase Waxing Crescent (15%)

Activity guide

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

High tide

Paddleboarding

Calm waters perfect for SUP sessions

Swimming

Best conditions for safe swimming with deeper water

Cliff jumping

Safe water levels for experienced jumpers

Low tide

Rock pooling

Explore tidal pools teeming with marine life

Photography

Capture unique coastal landscapes

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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