Water Temperature of Santa Monica Bay in Santa Monica, CA

Current Water Temperature

65.8°F

Measurement Time: Monday, April 20, 2026, 3:42 PM PDT

Today's Tides

Low: April 20, 6:30 AM, -1.1 ft
 High: April 20, 1:07 PM, 3.2 ft
Low: April 20, 5:20 PM, 2.1 ft
 High: April 20, 11:52 PM, 5.9 ft

Temperature Locations

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Local Points of Interest

Santa Monica Pier; Santa Monica State Beach; Will Rogers State Beach; Venice Beach, CA; Marina del Rey, CA; Pacific Palisades, CA; Malibu, CA

Santa Monica Bay

Station Name: Santa Monica
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -9 feet

Nearest Address:
401 Santa Monica Pier
Santa Monica, CA 90401
Los Angeles County

GPS Coordinates: 34.008300, -118.500000

Nearby Water Temperatures

Los Angeles River, Sherman Oaks, CA (10.8 mi)
Los Angeles River, Encino, CA (11.9 mi)
Los Angeles Harbor, Los Angeles, CA (23.8 mi)
Pacific Ocean, Santa Monica, CA (35.8 mi)
Santa Ana River, Corona, CA (49.7 mi)
Pacific Ocean, Santa Cruz Island, CA (63.3 mi)
Mojave River, Victorville, CA (77.8 mi)
Pacific Ocean, Santa Barbara, CA (78.3 mi)
Pacific Ocean, Oceanside, CA (82.4 mi)
Santa Margarita River, Temecula, CA (86.3 mi)
Hilton Canyon Creek, Santa Ynez, CA (93.5 mi)
Santa Ynez River, Santa Ynez, CA (94 mi)
Pacific Ocean, San Nicolas Island, CA (95.9 mi)
Santa Ynez River, Santa Ynez, CA (96.1 mi)
Pacific Ocean, Del Mar, CA (98 mi)

Weather for Santa Monica, California

Current Weather

68.5°F
Sunny
Sunny
68.5°F
68.1°F
57%
SW 11.6 mph
13.4 mph
68.1°F
56.6°F
0 in
0%
9 mi
1016 mbar
6.1

Five Day Weather Forecast

Sunny
Mon
H: 70°F
L: 53°F
Patchy rain nearby
Tue
H: 66°F
L: 53°F
Sunny
Wed
H: 67°F
L: 56°F
Sunny
Thu
H: 68°F
L: 59°F
Sunny
Fri
H: 66°F
L: 59°F

Air Quality

AQI: 2 - Moderate
PM2.5: 9.95 μg/m3
PM10: 12.55 μg/m3
Carbon Monoxide: 195.85 μg/m3
Nitrogen Dioxide: 27.95 μg/m3
Sulphur Dioxide: 6.35 μg/m3
Ozone: 58 μg/m3

Astronomical

Sunrise: 6:17 AM
Sun Transit: 12:52 AM
Sunset: 7:29 PM
Daylight: 13 hrs 12 mins
Moonrise: 8:27 AM
Moon Transit: 4:08 PM
Moonset: 11:52 PM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:38 PM - 6:08 PM

Minor Periods

12:00 AM - 12:00 AM
7:57 AM - 9:27 AM

Action Rating: 2 out of 5

Monday, April 20, 2026

Weather Forecast

Sunny
69.8°F
53.2°F
60.8°F
79%
0 in
0%
0%
11.6 mph
8.6


Air Quality

AQI: 2 - Moderate
PM2.5: 18.2 μg/m3
PM10: 22.75 μg/m3
Carbon Monoxide: 229.77 μg/m3
Nitrogen Dioxide: 33.09 μg/m3
Sulphur Dioxide: 13.36 μg/m3
Ozone: 72.72 μg/m3

Astronomical

Sunrise: 6:17 AM
Sun Transit: 12:52 AM
Sunset: 7:29 PM
Daylight: 13 hrs 12 mins
Moonrise: 8:27 AM
Moon Transit: 4:08 PM
Moonset: 11:52 PM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:38 PM - 6:08 PM

Minor Periods

12:00 AM - 12:00 AM
7:57 AM - 9:27 AM

Action Rating: 2 out of 5

Tuesday, April 21, 2026

Weather Forecast

Patchy rain nearby
66.4°F
53.1°F
60.9°F
69%
0.04 in
88%
0%
13.2 mph
8.4


Air Quality

AQI: 1 - Good
PM2.5: 12.85 μg/m3
PM10: 16.12 μg/m3
Carbon Monoxide: 197.73 μg/m3
Nitrogen Dioxide: 24.1 μg/m3
Sulphur Dioxide: 8.46 μg/m3
Ozone: 61.28 μg/m3

Astronomical

Sunrise: 6:16 AM
Sun Transit: 12:52 AM
Sunset: 7:30 PM
Daylight: 13 hrs 14 mins
Moonrise: 9:29 AM
Moon Transit: 5:13 PM
Moonset: 12:52 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.8%

Best Times for Fishing or Hunting

Major Periods

12:12 AM - 2:42 AM
4:43 PM - 7:13 PM

Minor Periods

8:59 AM - 10:29 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, April 22, 2026

Weather Forecast

Sunny
67.2°F
55.6°F
61.5°F
55%
0 in
0%
0%
12.8 mph
7.9


Air Quality

AQI: 1 - Good
PM2.5: 11.04 μg/m3
PM10: 13.42 μg/m3
Carbon Monoxide: 172.77 μg/m3
Nitrogen Dioxide: 21.32 μg/m3
Sulphur Dioxide: 6.44 μg/m3
Ozone: 67.52 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 12:52 AM
Sunset: 7:31 PM
Daylight: 13 hrs 16 mins
Moonrise: 10:39 AM
Moon Transit: 6:15 PM
Moonset: 12:54 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%

Best Times for Fishing or Hunting

Major Periods

1:16 AM - 3:46 AM
5:45 PM - 8:15 PM

Minor Periods

10:09 AM - 11:39 AM
12:24 AM - 1:54 AM

Action Rating: 2 out of 5

Thursday, April 23, 2026

Weather Forecast

Sunny
67.8°F
59.3°F
63.3°F
55%
0 in
0%
0%
11.6 mph
8.9


Air Quality

AQI: 2 - Moderate
PM2.5: 19.32 μg/m3
PM10: 21.9 μg/m3
Carbon Monoxide: 229.88 μg/m3
Nitrogen Dioxide: 43.37 μg/m3
Sulphur Dioxide: 12.73 μg/m3
Ozone: 47.04 μg/m3

Astronomical

Sunrise: 6:13 AM
Sun Transit: 12:52 AM
Sunset: 7:32 PM
Daylight: 13 hrs 18 mins
Moonrise: 11:49 AM
Moon Transit: 7:12 PM
Moonset: 1:45 AM
Moon Phase: First Quarter
Moon Illumination: 39.1%

Best Times for Fishing or Hunting

Major Periods

2:17 AM - 4:47 AM
6:42 PM - 9:12 PM

Minor Periods

11:19 AM - 12:49 AM
1:15 AM - 2:45 AM

Action Rating: 2 out of 5

Friday, April 24, 2026

Weather Forecast

Sunny
66.2°F
58.5°F
61.9°F
66%
0 in
0%
0%
12.3 mph
0


Air Quality

AQI: 2 - Moderate
PM2.5: 27.3 μg/m3
PM10: 29.69 μg/m3
Carbon Monoxide: 337.99 μg/m3
Nitrogen Dioxide: 73.95 μg/m3
Sulphur Dioxide: 15.5 μg/m3
Ozone: 31.77 μg/m3

Astronomical

Sunrise: 6:12 AM
Sun Transit: 12:52 AM
Sunset: 7:32 PM
Daylight: 13 hrs 20 mins
Moonrise: 12:58 AM
Moon Transit: 8:04 PM
Moonset: 2:27 AM
Moon Phase: First Quarter
Moon Illumination: 50.4%

Best Times for Fishing or Hunting

Major Periods

3:12 AM - 5:42 AM
7:34 PM - 10:04 PM

Minor Periods

12:28 AM - 1:58 PM
1:57 AM - 3:27 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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