Water Temperature of Carquinez Strait in Martinez, CA

Current Water Temperature

Current temperature data is
not available at this time.

Today's Tides

Low: July 13, 8:05 AM, -0.7 ft
 High: July 13, 2:40 PM, 4.5 ft
Low: July 13, 7:17 PM, 2.8 ft

Temperature Locations

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Local Points of Interest

Suisun Bay; Benicia, CA; Avon, CA; Point Edith Wildlife Area

Carquinez Strait

Station Name: Martinez-Amorco Pier
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -1 feet

Nearest Address:
Benicia-Martinez Bridge
Martinez, CA 94553
Contra Costa County

GPS Coordinates: 38.034639, -122.125194

Nearby Water Temperatures

Suisun Bay, Concord, CA (4.9 mi)
San Francisco Bay, Richmond, CA (16.7 mi)
San Francisco Bay, San Rafael, CA (18.8 mi)
San Francisco Bay, Alameda, CA (20.5 mi)
San Francisco Bay, San Francisco, CA (21.6 mi)
San Francisco Bay, San Francisco, CA (21.8 mi)
San Francisco Bay, San Francisco, CA (24.4 mi)
Rodeo Pond, Sausalito, CA (25.9 mi)
Rodeo Lagoon, Sausalito, CA (26.1 mi)
Rodeo Lagoon, Sausalito, CA (26.4 mi)
Sacramento River Deep Water Ship Chennel, Rio Vista, CA (28.2 mi)
San Francisco Bay, San Mateo, CA (28.6 mi)
Arroyo Valle, Livermore, CA (34.7 mi)
Sacramento River, Walnut Grove, CA (35.6 mi)
Sacramento River, Walnut Grove, CA (36.4 mi)

Weather for Martinez, California

Current Weather

66.9°F
Sunny
Sunny
66.9°F
68°F
66%
W 6.5 mph
12.8 mph
68°F
52.8°F
0 in
0%
9 mi
1012 mbar
0.2

Five Day Weather Forecast

Sunny
Mon
H: 94°F
L: 67°F
Sunny
Tue
H: 94°F
L: 63°F
Sunny
Wed
H: 92°F
L: 60°F
Sunny
Thu
H: 90°F
L: 57°F
Sunny
Fri
H: 88°F
L: 55°F

Air Quality

AQI: 1 - Good
PM2.5: 15.7 μg/m3
PM10: 17.9 μg/m3
Carbon Monoxide: 110 μg/m3
Nitrogen Dioxide: 30.4 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 6 μg/m3

Astronomical

Sunrise: 5:57 AM
Sun Transit: 1:14 PM
Sunset: 8:32 PM
Daylight: 14 hrs 35 mins
Moonrise: 4:46 AM
Moon Transit: 12:40 AM
Moonset: 8:28 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

8:14 PM - 10:44 PM
12:10 AM - 2:40 PM

Minor Periods

7:58 PM - 9:28 PM
4:16 AM - 5:46 AM

Action Rating: 5 out of 5

Coastal Flood Advisory issued July 12 at 9:03PM PDT until July 16 at 4:00AM PDT by NWS San Francisco CA

Effective: Mon July 13, 2026, 4:03 AM
Expires: Tue July 14, 2026, 8:00 AM

* WHAT...Up to 1.8 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...Bayshore locations along the San Francisco and San Pablo Bays. * WHEN...Until 4 AM PDT Thursday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...At the San Francisco tidal gauge, high tide is expected to be 1.7 ft above normal (7.5 ft MLLW) at 10:06 PM 7/12, 1.8 ft above normal (7.6 ft MLLW) at 11:01 PM 7/13, 1.6 ft above normal (7.4 ft MLLW) at 11:55 PM 7/14, 1.3 ft above normal (7.1 ft MLLW) at 12:48 AM 7/16. These predictions include both astronomical tides and roughly 3-6 inches of additional water mainly from a combination of thermal expansion and accumulated sea level rise since the tidal datum was established (1983- 2001). High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Monday, July 13, 2026

Weather Forecast

Sunny
93.9°F
67.3°F
77.1°F
42%
0 in
1%
0%
8.1 mph
9.8


Air Quality

AQI: 1 - Good
PM2.5: 15.29 μg/m3
PM10: 19.3 μg/m3
Carbon Monoxide: 111.29 μg/m3
Nitrogen Dioxide: 22.2 μg/m3
Sulphur Dioxide: 2.33 μg/m3
Ozone: 40.25 μg/m3

Astronomical

Sunrise: 5:57 AM
Sun Transit: 1:14 PM
Sunset: 8:32 PM
Daylight: 14 hrs 35 mins
Moonrise: 4:46 AM
Moon Transit: 12:40 AM
Moonset: 8:28 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

8:14 PM - 10:44 PM
12:10 AM - 2:40 PM

Minor Periods

7:58 PM - 9:28 PM
4:16 AM - 5:46 AM

Action Rating: 5 out of 5

Tuesday, July 14, 2026

Weather Forecast

Sunny
94.1°F
63.4°F
77.6°F
33%
0 in
1%
0%
10.1 mph
9.6


Air Quality

AQI: 1 - Good
PM2.5: 14.9 μg/m3
PM10: 18.78 μg/m3
Carbon Monoxide: 112.75 μg/m3
Nitrogen Dioxide: 18.93 μg/m3
Sulphur Dioxide: 2.03 μg/m3
Ozone: 54.88 μg/m3

Astronomical

Sunrise: 5:57 AM
Sun Transit: 1:14 PM
Sunset: 8:31 PM
Daylight: 14 hrs 34 mins
Moonrise: 6:03 AM
Moon Transit: 1:43 PM
Moonset: 9:13 PM
Moon Phase: New
Moon Illumination: 1.9%

Best Times for Fishing or Hunting

Major Periods

9:16 PM - 11:46 PM
1:13 PM - 3:43 PM

Minor Periods

8:43 PM - 10:13 PM
5:33 AM - 7:03 AM

Action Rating: 5 out of 5

Wednesday, July 15, 2026

Weather Forecast

Sunny
92.1°F
59.8°F
74.5°F
39%
0 in
1%
0%
10.5 mph
9.8


Air Quality

AQI: 1 - Good
PM2.5: 12.74 μg/m3
PM10: 17.05 μg/m3
Carbon Monoxide: 104.79 μg/m3
Nitrogen Dioxide: 10.49 μg/m3
Sulphur Dioxide: 1.67 μg/m3
Ozone: 57.79 μg/m3

Astronomical

Sunrise: 5:58 AM
Sun Transit: 1:14 PM
Sunset: 8:31 PM
Daylight: 14 hrs 33 mins
Moonrise: 7:21 AM
Moon Transit: 2:41 PM
Moonset: 9:49 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:11 PM - 4:41 PM

Minor Periods

9:19 PM - 10:49 PM
6:51 AM - 8:21 AM

Action Rating: 3 out of 5

Thursday, July 16, 2026

Weather Forecast

Sunny
89.6°F
56.9°F
71.4°F
48%
0 in
1%
0%
11.2 mph
9.7


Air Quality

AQI: 1 - Good
PM2.5: 11.57 μg/m3
PM10: 15.58 μg/m3
Carbon Monoxide: 109.35 μg/m3
Nitrogen Dioxide: 7.4 μg/m3
Sulphur Dioxide: 1.49 μg/m3
Ozone: 55.71 μg/m3

Astronomical

Sunrise: 5:59 AM
Sun Transit: 1:14 PM
Sunset: 8:30 PM
Daylight: 14 hrs 32 mins
Moonrise: 8:37 AM
Moon Transit: 3:34 PM
Moonset: 10:20 PM
Moon Phase: New
Moon Illumination: 2.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:04 PM - 5:34 PM

Minor Periods

9:50 PM - 11:20 PM
8:07 AM - 9:37 AM

Action Rating: 3 out of 5

Friday, July 17, 2026

Weather Forecast

Sunny
88.1°F
54.6°F
70.7°F
49%
0 in
3%
0%
10.1 mph
8


Air Quality

AQI: 1 - Good
PM2.5: 10.32 μg/m3
PM10: 13.25 μg/m3
Carbon Monoxide: 125.33 μg/m3
Nitrogen Dioxide: 10.95 μg/m3
Sulphur Dioxide: 1.37 μg/m3
Ozone: 39 μg/m3

Astronomical

Sunrise: 6:00 AM
Sun Transit: 1:14 PM
Sunset: 8:30 PM
Daylight: 14 hrs 30 mins
Moonrise: 9:48 AM
Moon Transit: 4:22 PM
Moonset: 10:46 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:52 PM - 6:22 PM

Minor Periods

10:16 PM - 11:46 PM
9:18 AM - 10:48 AM

Action Rating: 2 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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