Water Temperature of Carquinez Strait in Martinez, CA

Current Water Temperature

Current temperature data is
not available at this time.

Today's Tides

 High: June 29, 12:43 AM, 5.7 ft
Low: June 29, 8:51 AM, -0.3 ft
 High: June 29, 3:26 PM, 4.4 ft
Low: June 29, 7:59 PM, 3.0 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

57°F
Sunny
Sunny
56.9°F
61.2°F
81%
SSW 4 mph
6.2 mph
61.2°F
52.7°F
0 in
0%
9 mi
1010 mbar
0

Five Day Weather Forecast

Sunny
Mon
H: 87°F
L: 61°F
Sunny
Tue
H: 81°F
L: 55°F
Sunny
Wed
H: 80°F
L: 55°F
Sunny
Thu
H: 76°F
L: 56°F
Sunny
Fri
H: 85°F
L: 55°F

Air Quality

PM2.5: 10.7 μg/m3
PM10: 12 μg/m3
Carbon Monoxide: 110 μg/m3
Nitrogen Dioxide: 25.5 μg/m3
Sulphur Dioxide: 1.3 μg/m3
Ozone: 10 μg/m3

Astronomical

Sunrise: 5:49 AM
Sun Transit: 1:12 PM
Sunset: 8:36 PM
Daylight: 14 hrs 47 mins
Moonrise: 8:56 PM
Moon Transit: 12:39 AM
Moonset: 5:11 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:09 AM - 2:39 AM
8:09 AM - 10:39 AM

Minor Periods

8:26 PM - 9:56 PM
4:41 AM - 6:11 AM

Action Rating: 5 out of 5

Beach Hazards Statement issued June 28 at 9:45PM PDT until July 1 at 5:00AM PDT by NWS San Francisco CA

Effective: Mon June 29, 2026, 4:45 AM
Expires: Mon June 29, 2026, 6:00 PM

* WHAT...An increased risk of sneaker waves and strong rip currents expected. * WHERE...Pacific Coast beaches. * WHEN...Through late Tuesday night. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion can be expected. Sneaker waves can sweep across the shoreline without warning, pulling people into the sea from rocks, jetties and beaches.

Stay off of jetties, piers, rocks, and other waterside infrastructure. Remain out of the water to avoid hazardous surf and NEVER turn your back on the ocean. Monitor local weather, surf and tide forecasts at www.weather.gov/mtr.
Monday, June 29, 2026

Weather Forecast

Sunny
87.4°F
60.6°F
70.6°F
52%
0 in
2%
0%
12.5 mph
7.9


Air Quality

AQI: 1 - Good
PM2.5: 9.85 μg/m3
PM10: 12.43 μg/m3
Carbon Monoxide: 110.46 μg/m3
Nitrogen Dioxide: 13.08 μg/m3
Sulphur Dioxide: 1.72 μg/m3
Ozone: 56.21 μg/m3

Astronomical

Sunrise: 5:49 AM
Sun Transit: 1:12 PM
Sunset: 8:36 PM
Daylight: 14 hrs 47 mins
Moonrise: 8:56 PM
Moon Transit: 12:39 AM
Moonset: 5:11 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:09 AM - 2:39 AM
8:09 AM - 10:39 AM

Minor Periods

8:26 PM - 9:56 PM
4:41 AM - 6:11 AM

Action Rating: 5 out of 5

Tuesday, June 30, 2026

Weather Forecast

Sunny
80.7°F
55.1°F
66.5°F
57%
0 in
3%
0%
12.5 mph
9.2


Air Quality

AQI: 1 - Good
PM2.5: 11.8 μg/m3
PM10: 16.14 μg/m3
Carbon Monoxide: 108.04 μg/m3
Nitrogen Dioxide: 8.62 μg/m3
Sulphur Dioxide: 1.8 μg/m3
Ozone: 60 μg/m3

Astronomical

Sunrise: 5:49 AM
Sun Transit: 1:12 PM
Sunset: 8:36 PM
Daylight: 14 hrs 46 mins
Moonrise: 9:36 PM
Moon Transit: 1:30 AM
Moonset: 6:09 AM
Moon Phase: Full
Moon Illumination: 98.6%

Best Times for Fishing or Hunting

Major Periods

1:00 AM - 3:30 AM
8:59 AM - 11:29 AM

Minor Periods

9:06 PM - 10:36 PM
5:39 AM - 7:09 AM

Action Rating: 4 out of 5

Wednesday, July 1, 2026

Weather Forecast

Sunny
79.8°F
54.7°F
64.7°F
61%
0 in
4%
0%
14.8 mph
9.2


Air Quality

AQI: 1 - Good
PM2.5: 11.17 μg/m3
PM10: 15.91 μg/m3
Carbon Monoxide: 100.35 μg/m3
Nitrogen Dioxide: 5.98 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 61 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 1:12 PM
Sunset: 8:35 PM
Daylight: 14 hrs 46 mins
Moonrise: 10:10 PM
Moon Transit: 2:20 AM
Moonset: 7:09 AM
Moon Phase: Full
Moon Illumination: 94.7%

Best Times for Fishing or Hunting

Major Periods

1:50 AM - 4:20 AM
9:48 AM - 12:18 AM

Minor Periods

9:40 PM - 11:10 PM
6:39 AM - 8:09 AM

Action Rating: 3 out of 5

Thursday, July 2, 2026

Weather Forecast

Sunny
76.1°F
56.4°F
64.3°F
62%
0 in
5%
0%
14.3 mph
8.4


Air Quality

AQI: 1 - Good
PM2.5: 12.14 μg/m3
PM10: 16.96 μg/m3
Carbon Monoxide: 106.83 μg/m3
Nitrogen Dioxide: 5.63 μg/m3
Sulphur Dioxide: 1.89 μg/m3
Ozone: 66.22 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 1:12 PM
Sunset: 8:35 PM
Daylight: 14 hrs 45 mins
Moonrise: 10:39 PM
Moon Transit: 3:07 AM
Moonset: 8:12 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.5%

Best Times for Fishing or Hunting

Major Periods

2:37 AM - 5:07 AM
10:35 AM - 1:05 PM

Minor Periods

10:09 PM - 11:39 PM
7:42 AM - 9:12 AM

Action Rating: 2 out of 5

Friday, July 3, 2026

Weather Forecast

Sunny
85.2°F
55.2°F
69.4°F
56%
0 in
3%
0%
9.8 mph
7


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: 5:51 AM
Sun Transit: 1:12 PM
Sunset: 8:35 PM
Daylight: 14 hrs 45 mins
Moonrise: 11:05 PM
Moon Transit: 3:53 AM
Moonset: 9:14 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.3%

Best Times for Fishing or Hunting

Major Periods

3:23 AM - 5:53 AM
11:20 AM - 1:50 PM

Minor Periods

12:00 AM - 12:00 AM
8:44 AM - 10:14 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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