Water Temperature of North San Diego Bay in San Diego, CA

Current Water Temperature

64.2°F

Measurement Time: Tuesday, December 2, 2025, 12:42 AM PST

Today's Tides

 High: December 2, 6:19 AM, 6.85 ft
Low: December 2, 1:23 PM, -0.70 ft
 High: December 2, 7:33 PM, 4.22 ft

Temperature Locations

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Local Points of Interest

USS Midway Museum; Seaport Village; Embarcadero Marina Park; North Island; Coronado

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North San Diego Bay

Station Name: San Diego, San Diego Bay
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 13 feet / 4 meters

Sensor Depth: -18.2 feet / -5.6 meters

Nearest Address:
896 N Harbor Dr
San Diego, CA 92101
San Diego County

GPS Coordinates: 32.714194, -117.173583

Nearby Water Temperatures

Pacific Ocean, La Jolla, CA (11.6 mi)
Pacific Ocean, San Diego, CA (19.2 mi)
Pacific Ocean, Del Mar, CA (19.7 mi)
Pacific Ocean, Tijuana, MX (32.2 km)
Pacific Ocean, Oceanside, CA (36.4 mi)
Santa Margarita River, Temecula, CA (52.5 mi)
Cahuilla Creek, Anza, CA (64.5 mi)
Hamilton Creek, Anza, CA (66.6 mi)
Santa Ana River, Corona, CA (85.2 mi)
Los Angeles Harbor, Los Angeles, CA (94.2 mi)
Santa Monica Bay, Santa Monica, CA (117.7 mi)
Los Angeles River, Sherman Oaks, CA (124.7 mi)
Los Angeles River, Encino, CA (126.8 mi)
Mojave River, Victorville, CA (128.7 mi)
Pacific Ocean, Santa Monica, CA (129.9 mi)

Weather for San Diego, California

Current Weather

52°F
Mist
Conditions: Mist
Humidity: 93%
Feels Like: 52°F
Wind: S 2.9 mph
Wind Gusts: 4.5 mph
Pressure: 30.07 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 0

Five Day Weather Forecast

Cloudy
Tue
H: 64°F
L: 48°F
Partly Cloudy
Wed
H: 62°F
L: 53°F
Overcast
Thu
H: 65°F
L: 57°F
Sunny
Fri
H: 64°F
L: 58°F
Sunny
Sat
H: 63°F
L: 56°F

Air Quality

PM2.5: 16.35 μg/m3
PM10: 18.85 μg/m3
Carbon Monoxide: 397.85 μg/m3
Nitrogen Dioxide: 44.65 μg/m3
Sulphur Dioxide: 4.65 μg/m3
Ozone: 11 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 11:38 AM
Sunset: 4:43 PM
Daylight: 10 hrs 8 mins
Moonrise: 2:42 PM
Moon Transit: 9:50 PM
Moonset: 3:54 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%

Best Times for Fishing or Hunting

Major Periods

5:05 AM - 7:35 AM
9:20 PM - 11:50 PM

Minor Periods

2:12 PM - 3:42 PM
3:24 AM - 4:54 AM

Action Rating: 2 out of 5

Beach Hazards Statement issued December 1 at 12:12PM PST until December 5 at 10:00AM PST by NWS San Diego CA

Effective: Mon December 1, 2025, 12:12 PM
Expires: Tue December 2, 2025, 3:15 AM

* WHAT...West-northwest swell with a 16 second period mixed with high astronomical tides will lead to minor tidal overflow and coastal erosion. Elevated surf will also be possible, up to 4 to 6 feet, primarily at west-facing beaches. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...From Tuesday evening through Friday morning. * IMPACTS...A beach hazards statement for minor tidal overflow means that high astronomical tides in combination with above normal surf will likely produce minor flooding of low- lying areas along the beach such as beach parking lots. Coastal officials should take the necessary precautionary measures to safeguard their beaches. * ADDITIONAL DETAILS...Coastal flooding will be the main threat, but strong rip currents and hazardous swimming conditions will also be possible with the elevated surf.

Remain out of the water to avoid hazardous swimming conditions.
Tuesday, December 2, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 57°F
Average Humidity: 57%
Chance of Rain: 0%
Wind: 6.9 mph
UV Index: 0.6

Air Quality

AQI: 2 - Moderate
PM2.5: 23.63 μg/m3
PM10: 26.93 μg/m3
Carbon Monoxide: 390.05 μg/m3
Nitrogen Dioxide: 50.35 μg/m3
Sulphur Dioxide: 7.93 μg/m3
Ozone: 21.16 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 11:38 AM
Sunset: 4:43 PM
Daylight: 10 hrs 8 mins
Moonrise: 2:42 PM
Moon Transit: 9:50 PM
Moonset: 3:54 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%

Best Times for Fishing or Hunting

Major Periods

5:05 AM - 7:35 AM
9:20 PM - 11:50 PM

Minor Periods

2:12 PM - 3:42 PM
3:24 AM - 4:54 AM

Action Rating: 2 out of 5

Wednesday, December 3, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 58.6°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 7.8 mph
UV Index: 0.5

Air Quality

AQI: 2 - Moderate
PM2.5: 24.78 μg/m3
PM10: 29.43 μg/m3
Carbon Monoxide: 352.33 μg/m3
Nitrogen Dioxide: 41.51 μg/m3
Sulphur Dioxide: 5.95 μg/m3
Ozone: 41.08 μg/m3

Astronomical

Sunrise: 6:35 AM
Sun Transit: 11:38 AM
Sunset: 4:43 PM
Daylight: 10 hrs 7 mins
Moonrise: 3:27 PM
Moon Transit: 10:53 PM
Moonset: 5:10 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.1%

Best Times for Fishing or Hunting

Major Periods

6:04 AM - 8:34 AM
12:00 AM - 12:00 AM

Minor Periods

2:57 PM - 4:27 PM
4:40 AM - 6:10 AM

Action Rating: 4 out of 5

Thursday, December 4, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 60.9°F
Average Humidity: 53%
Chance of Rain: 0%
Wind: 7.6 mph
UV Index: 0.6

Air Quality

AQI: 1 - Good
PM2.5: 10.78 μg/m3
PM10: 11.75 μg/m3
Carbon Monoxide: 306.54 μg/m3
Nitrogen Dioxide: 27.32 μg/m3
Sulphur Dioxide: 4.71 μg/m3
Ozone: 38.64 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 11:39 AM
Sunset: 4:43 PM
Daylight: 10 hrs 7 mins
Moonrise: 4:22 PM
Moon Transit: 12:00 PM
Moonset: 6:27 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

7:08 AM - 9:38 AM
12:00 AM - 12:00 AM

Minor Periods

3:52 PM - 5:22 PM
5:57 AM - 7:27 AM

Action Rating: 3 out of 5

Friday, December 5, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 60°F
Average Humidity: 46%
Chance of Rain: 0%
Wind: 8.9 mph
UV Index: 0

Air Quality

AQI: 2 - Moderate
PM2.5: 20.96 μg/m3
PM10: 22.17 μg/m3
Carbon Monoxide: 452.52 μg/m3
Nitrogen Dioxide: 58.44 μg/m3
Sulphur Dioxide: 7.27 μg/m3
Ozone: 7.77 μg/m3

Astronomical

Sunrise: 6:37 AM
Sun Transit: 11:39 AM
Sunset: 4:43 PM
Daylight: 10 hrs 6 mins
Moonrise: 5:26 PM
Moon Transit: 12:00 AM
Moonset: 7:40 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
8:15 AM - 10:45 AM

Minor Periods

4:56 PM - 6:26 PM
7:10 AM - 8:40 AM

Action Rating: 4 out of 5

Saturday, December 6, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 59.4°F
Average Humidity: 65%
Chance of Rain: 0%
Wind: 6.5 mph
UV Index: 5

Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:38 AM
Sun Transit: 11:39 AM
Sunset: 4:43 PM
Daylight: 10 hrs 5 mins
Moonrise: 6:38 PM
Moon Transit: 1:07 AM
Moonset: 8:45 AM
Moon Phase: Full
Moon Illumination: 96.0%

Best Times for Fishing or Hunting

Major Periods

12:37 AM - 3:07 AM
9:22 AM - 11:52 AM

Minor Periods

6:08 PM - 7:38 PM
8:15 AM - 9:45 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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