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

Current Water Temperature

72.3°F 22.4°C
Comfortable Ideal for Swimming
72.3°F
Frigid < 50°F
Cold 50°–60°
Cool 60°–70°
Comfortable 70°–80°
Warm 80°+

Pleasant and refreshing. Ideal for recreational swimming, triathlons, and active water recreation without thermal gear.

Measurement Time: Monday, November 9, 2026, 5:12 AM PST

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

Sensor Depth: -18 feet

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, Del Mar, CA (17.9 mi)
Pacific Ocean, San Diego, CA (19.2 mi)
Pacific Ocean, Del Mar, CA (19.7 mi)
Pacific Ocean, Tijuana, MX (20 mi)
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)
West Fork Mojave River, Hesperia, CA (112.4 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)

Weather for San Diego, California

Current Weather

73.2°F
Clear
Conditions: Clear
Humidity: 44%
Feels Like: 71.1°F
Wind: ENE 4 mph
Wind Gusts: 4.1 mph
Pressure: 29.98 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 0

Weather Forecast

Sunny
Mon
H: 79°F
L: 68°F
Sunny
Tue
H: 78°F
L: 68°F
Sunny
Wed
H: 78°F
L: 67°F

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
10.4 μg/m³
Good
PM10
10.6 μg/m³
Good
Ozone (O3)
4 μg/m³
Photochemical
NO2
47 μg/m³
Nitrogen Dioxide
SO2
0.9 μg/m³
Sulfur Dioxide
CO
158 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 38m daylight
Sunrise 6:14 AM
Solar Noon 11:32 AM
Sunset 4:51 PM
Moon
New • 2%
Moonrise 6:45 AM
Transit 11:51 AM
Moonset 4:54 PM

Best Times for Fishing or Hunting

Major Periods

11:21 AM - 1:51 PM
11:46 PM - 2:16 AM

Minor Periods

6:15 AM - 7:45 AM
4:24 PM - 5:54 PM
Action Rating:
Peak Action 5/5

Beach Hazards Statement issued November 9 at 2:17AM PST until November 10 at 10:00PM PST by NWS San Diego CA

Effective: Mon November 9, 2026, 2:17 AM
Expires: Mon November 9, 2026, 2:30 PM

* WHAT...Minor to locally moderate coastal flooding expected. Additionally, dangerous rip currents and surf of 3 to 7 feet expected along west-facing beaches. * WHERE...San Diego County Coastal Areas. * WHEN...For the Coastal Flood Advisory, until noon PST Tuesday. For the Beach Hazards Statement, through Tuesday evening. * IMPACTS...Flooding of parking lots and roads with only isolated road closures expected. Dangerous swimming conditions due to elevated surf and strong rip currents. * ADDITIONAL DETAILS...Highest tides will occur in the late morning each day, peaking at 7.2-7.4 feet today, which is 1.2 to 1.4 feet above astronomical tide predictions. Higher surf today could prolong coastal impacts.


Coastal Flood Advisory issued November 9 at 2:17AM PST until November 10 at 12:00PM PST by NWS San Diego CA

Effective: Mon November 9, 2026, 2:17 AM
Expires: Mon November 9, 2026, 2:30 PM

* WHAT...Minor to locally moderate coastal flooding expected. Additionally, dangerous rip currents and surf of 3 to 7 feet expected along west-facing beaches. * WHERE...San Diego County Coastal Areas. * WHEN...For the Coastal Flood Advisory, until noon PST Tuesday. For the Beach Hazards Statement, through Tuesday evening. * IMPACTS...Flooding of parking lots and roads with only isolated road closures expected. Dangerous swimming conditions due to elevated surf and strong rip currents. * ADDITIONAL DETAILS...Highest tides will occur in the late morning each day, peaking at 7.2-7.4 feet today, which is 1.2 to 1.4 feet above astronomical tide predictions. Higher surf today could prolong coastal impacts.


Beach Hazards Statement issued November 8 at 7:28PM PST until November 10 at 10:00PM PST by NWS San Diego CA

Effective: Sun November 8, 2026, 7:28 PM
Expires: Mon November 9, 2026, 6:15 AM

* WHAT...Minor to locally moderate coastal flooding expected. Additionally, dangerous rip currents and surf of 3 to 7 feet expected along west-facing beaches. * WHERE...San Diego County Coastal Areas. * WHEN...For the Coastal Flood Advisory, until noon PST Tuesday. For the Beach Hazards Statement, through Tuesday evening. * IMPACTS...Flooding of parking lots and roads with only isolated road closures expected. Dangerous swimming conditions due to elevated surf and strong rip currents. * ADDITIONAL DETAILS...Highest tides will occur in the late morning each day, peaking at 7.2-7.4 feet Monday, which is 1.2 to 1.4 feet above astronomical tide predictions. Surf will be highest at 4-7 feet Monday, which may prolong some of the coastal impacts.


Coastal Flood Advisory issued November 8 at 7:28PM PST until November 10 at 12:00PM PST by NWS San Diego CA

Effective: Sun November 8, 2026, 7:28 PM
Expires: Mon November 9, 2026, 6:15 AM

* WHAT...Minor to locally moderate coastal flooding expected. Additionally, dangerous rip currents and surf of 3 to 7 feet expected along west-facing beaches. * WHERE...San Diego County Coastal Areas. * WHEN...For the Coastal Flood Advisory, until noon PST Tuesday. For the Beach Hazards Statement, through Tuesday evening. * IMPACTS...Flooding of parking lots and roads with only isolated road closures expected. Dangerous swimming conditions due to elevated surf and strong rip currents. * ADDITIONAL DETAILS...Highest tides will occur in the late morning each day, peaking at 7.2-7.4 feet Monday, which is 1.2 to 1.4 feet above astronomical tide predictions. Surf will be highest at 4-7 feet Monday, which may prolong some of the coastal impacts.
Monday, November 9, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 74.7°F
Average Humidity: 49%
Chance of Rain: 2%
Wind: 9.2 mph
UV Index: 4.6

Astronomical

Sun
10h 38m daylight
Sunrise 6:14 AM
Solar Noon 11:32 AM
Sunset 4:51 PM
Moon
New • 2%
Moonrise 6:45 AM
Transit 11:51 AM
Moonset 4:54 PM

Best Times for Fishing or Hunting

Major Periods

11:21 AM - 1:51 PM
11:46 PM - 2:16 AM

Minor Periods

6:15 AM - 7:45 AM
4:24 PM - 5:54 PM
Action Rating:
Peak Action 5/5
Tuesday, November 10, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 74°F
Average Humidity: 53%
Chance of Rain: 3%
Wind: 10.1 mph
UV Index: 4.3

Astronomical

Sun
10h 36m daylight
Sunrise 6:15 AM
Solar Noon 11:32 AM
Sunset 4:51 PM
Moon
New • 0%
Moonrise 7:44 AM
Transit 12:41 PM
Moonset 5:36 PM

Best Times for Fishing or Hunting

Major Periods

12:11 PM - 2:41 PM
11:46 PM - 2:16 AM

Minor Periods

7:14 AM - 8:44 AM
5:06 PM - 6:36 PM
Action Rating:
Very Good 4/5
Wednesday, November 11, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 73.6°F
Average Humidity: 53%
Chance of Rain: 2%
Wind: 9.6 mph
UV Index: 4.4

Astronomical

Sun
10h 35m daylight
Sunrise 6:15 AM
Solar Noon 11:32 AM
Sunset 4:50 PM
Moon
New • 2%
Moonrise 8:42 AM
Transit 1:33 PM
Moonset 6:24 PM

Best Times for Fishing or Hunting

Major Periods

12:37 AM - 3:07 AM
1:03 PM - 3:33 PM

Minor Periods

8:12 AM - 9:42 AM
5:54 PM - 7:24 PM
Action Rating:
Good Action 3/5
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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