Water Temperature of Monterey Bay in Monterey, CA
Current Water Temperature
Measurement Time: Saturday, January 10, 2026, 2:42 AM PST
Today's Tides
High: January 10, 3:59 AM, 5.0 ft
Low: January 10, 11:06 AM, 1.5 ft
High: January 10, 4:36 PM, 3.0 ft
Low: January 10, 9:34 PM, 2.0 ft
Temperature Locations
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Local Points of Interest
Monterey Municipal Beach; Old Fisherman's Wharf; Monterey Harbor; Monterey Bay National Marine SanctuaryStation Name: Monterey
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet
Sensor Depth: -8 feet
Nearest Address:
Municipal Wharf 2
Monterey, CA 93940
Monterey County
GPS Coordinates: 36.605000, -121.888054
Nearby Water Temperatures
Pacific Ocean, Big Sur, CA (22.2 mi)Monterey Bay, Santa Cruz, CA (24.1 mi)
Coyote Creek, Morgan Hill, CA (41.1 mi)
Coyote Creek, Coyote, CA (43.1 mi)
Coyote Creek, San Jose, CA (56.5 mi)
Arroyo Hondo, San Jose, CA (59.5 mi)
Coyote Creek, Alviso, CA (59.8 mi)
San Francisco Bay, Menlo Park, CA (63.4 mi)
Redwood Creek, Redwood City, CA (64.8 mi)
Arroyo Valle, Livermore, CA (70.7 mi)
San Francisco Bay, San Mateo, CA (73.5 mi)
San Francisco Bay, Alameda, CA (83.7 mi)
San Francisco Bay, San Francisco, CA (87.4 mi)
San Francisco Bay, San Francisco, CA (88.9 mi)
San Francisco Bay, San Francisco, CA (89.4 mi)
Weather for Monterey, California
Current Weather

Five Day Weather Forecast

Sat
H: 67°F
L: 45°F

Sun
H: 64°F
L: 48°F

Mon
H: 64°F
L: 50°F

Tue
H: 68°F
L: 53°F

Wed
H: 68°F
L: 53°F
Air Quality
Nitrogen Dioxide: 12.65 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 32 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 5:11 PM
Daylight: 9 hrs 51 mins
Moon Transit: 5:53 AM
Moonset: 11:26 AM
Moon Phase: Last Quarter
Moon Illumination: 46.5%
Best Times for Fishing or Hunting
Major Periods
5:23 AM - 7:53 AM1:22 PM - 3:52 PM
Minor Periods
10:56 AM - 12:26 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Cold Weather Advisory issued January 9 at 1:07PM PST until January 10 at 9:00AM PST by NWS San Francisco CA
Effective: Fri January 9, 2026, 1:07 PM
Expires: Fri January 9, 2026, 9:15 PM
* WHAT...Cold conditions with temperatures in the low to mid 30s expected. * WHERE...The Santa Clara Valley and Eastern Hills, The East Bay Hills and Valleys, Monterey Bay and the Big Sur Coast, The Marin Hills, The Santa Cruz Mountains, Interior Monterey County and the Santa Lucia Range, North Bay Interior Valleys, and Northern Salinas Valley/Hollister Valley and Carmel Valley. * WHEN...From 1 AM to 9 AM PST Saturday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Prolonged exposure to the cold conditions will lead to hypothermia for people, pets, and livestock. Cold conditions may damage or kill sensitive crops, plants, and vegetation if appropriate precautions are not taken.
Ensure portable heaters are working properly and are used correctly to avoid sparking a fire indoors. Do not use generators or grills inside as carbon monoxide poisoning can result. Check with your local, city, or county officials for information on available warming centers. Be sure to dress in layers if outdoors. Make sure that pets and livestock have adequate food, unfrozen water, and warmth. Cover or tend to sensitive crops, plants, and vegetation.
High Surf Advisory issued January 9 at 8:54AM PST until January 9 at 10:00PM PST by NWS San Francisco CA
Effective: Fri January 9, 2026, 8:54 AM
Expires: Fri January 9, 2026, 10:00 PM
* WHAT...Large breaking waves up to 22 feet, strong rip currents and sneaker waves. * WHERE...Pacific Coast from Sonoma County to Monterey County, excluding Northern Monterey Bay. * WHEN...Until 10 PM PST this evening. * IMPACTS...There is an increased risk for sneaker waves, strong rip currents, and beach erosion. Large breaking waves can overpower swimmers resulting in significant physical injury and increase the risk of drowning.
Swimmers should remain out of the water due to dangerous surf conditions.
Beach Hazards Statement issued January 9 at 8:54AM PST until January 9 at 10:00PM PST by NWS San Francisco CA
Effective: Fri January 9, 2026, 8:54 AM
Expires: Fri January 9, 2026, 10:00 PM
* WHAT...Hazardous beach conditions expected with strong rip currents, sneaker waves, and breaking waves up to 15 feet. * WHERE...Northern Monterey Bay. * WHEN...Through this evening. * IMPACTS...Dangerous conditions are forecast along the shoreline. Hazards include sneaker waves, strong rip currents, and large breaking waves.
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.
Cold Weather Advisory issued January 9 at 8:47PM PST until January 10 at 9:00AM PST by NWS San Francisco CA
Effective: Fri January 9, 2026, 8:47 PM
Expires: Sat January 10, 2026, 9:00 AM
* WHAT...Cold conditions with temperatures as low as 35 expected. * WHERE...The Santa Clara Valley and Eastern Hills, The East Bay Hills and Valleys, Monterey Bay and the Big Sur Coast, The Marin Hills, The Santa Cruz Mountains, Interior Monterey County and the Santa Lucia Range, North Bay Interior Valleys, and Northern Salinas Valley/Hollister Valley and Carmel Valley. * WHEN...From 1 AM to 9 AM PST Saturday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Prolonged exposure to the cold conditions will lead to hypothermia for people, pets, and livestock. Cold conditions may damage or kill sensitive crops, plants, and vegetation if appropriate precautions are not taken.
Ensure portable heaters are working properly and are used correctly to avoid sparking a fire indoors. Do not use generators or grills inside as carbon monoxide poisoning can result. Check with your local, city, or county officials for information on available warming centers. Be sure to dress in layers if outdoors. Make sure that pets and livestock have adequate food, unfrozen water, and warmth. Cover or tend to sensitive crops, plants, and vegetation.
Extreme Cold Warning issued January 9 at 1:07PM PST until January 10 at 9:00AM PST by NWS San Francisco CA
Effective: Fri January 9, 2026, 1:07 PM
Expires: Fri January 9, 2026, 9:15 PM
* WHAT...Very cold conditions with temperatures in the mid 20s to low 30s expected. * WHERE...Most of San Benito County and the Cholame Hills in Southeast Monterey County, and Southern Salinas Valley/Arroyo Seco and Lake San Antonio. * WHEN...From 1 AM to 9 AM PST Saturday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Cold conditions may damage or kill sensitive crops, plants, and vegetation if appropriate precautions are not taken. Prolonged exposure to the cold conditions will lead to hypothermia for people, pets, and livestock.
Ensure portable heaters are working properly and are used correctly to avoid sparking a fire indoors. Do not use generators or grills inside as carbon monoxide poisoning can result. Check with your local, city, or county officials for information on available warming centers. Be sure to dress in layers if outdoors. Make sure that pets and livestock have adequate food, unfrozen water, and warmth. Cover or tend to sensitive crops, plants, and vegetation.
Extreme Cold Warning issued January 9 at 8:47PM PST until January 10 at 9:00AM PST by NWS San Francisco CA
Effective: Fri January 9, 2026, 8:47 PM
Expires: Sat January 10, 2026, 9:00 AM
* WHAT...Very cold conditions with temperatures as low as 33 expected. * WHERE...Most of San Benito County and the Cholame Hills in Southeast Monterey County, and Southern Salinas Valley/Arroyo Seco and Lake San Antonio. * WHEN...From 1 AM to 9 AM PST Saturday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Cold conditions may damage or kill sensitive crops, plants, and vegetation if appropriate precautions are not taken. Prolonged exposure to the cold conditions will lead to hypothermia for people, pets, and livestock.
Ensure portable heaters are working properly and are used correctly to avoid sparking a fire indoors. Do not use generators or grills inside as carbon monoxide poisoning can result. Make frequent checks on older family, friends, and neighbors and ensure that they have adequate shelter and/or warmth. Check with your local, city, or county officials for information on available warming centers. Be sure to dress in layers if outdoors. Make sure that pets and livestock have adequate food, unfrozen water, and warmth. Cover or tend to sensitive crops, plants, and vegetation.
Weather Forecast
Air Quality
Nitrogen Dioxide: 23.05 μg/m3
Sulphur Dioxide: 2.79 μg/m3
Ozone: 33.16 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 5:11 PM
Daylight: 9 hrs 51 mins
Moon Transit: 5:53 AM
Moonset: 11:26 AM
Moon Phase: Last Quarter
Moon Illumination: 46.5%
Best Times for Fishing or Hunting
Major Periods
5:23 AM - 7:53 AM1:22 PM - 3:52 PM
Minor Periods
10:56 AM - 12:26 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 23.38 μg/m3
Sulphur Dioxide: 2.87 μg/m3
Ozone: 30.32 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 5:12 PM
Daylight: 9 hrs 52 mins
Moon Transit: 6:35 AM
Moonset: 11:52 AM
Moon Phase: Last Quarter
Moon Illumination: 35.3%
Best Times for Fishing or Hunting
Major Periods
6:05 AM - 8:35 AM2:04 PM - 4:34 PM
Minor Periods
11:22 AM - 12:52 AM12:42 AM - 2:12 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 27.38 μg/m3
Sulphur Dioxide: 3.27 μg/m3
Ozone: 26.48 μg/m3
Astronomical
Sun Transit: 12:16 AM
Sunset: 5:12 PM
Daylight: 9 hrs 53 mins
Moon Transit: 7:19 AM
Moonset: 12:21 AM
Moon Phase: Last Quarter
Moon Illumination: 25.0%
Best Times for Fishing or Hunting
Major Periods
6:49 AM - 9:19 AM2:49 PM - 5:19 PM
Minor Periods
11:51 AM - 1:21 PM1:42 AM - 3:12 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 22.52 μg/m3
Sulphur Dioxide: 2.87 μg/m3
Ozone: 30.24 μg/m3
Astronomical
Sun Transit: 12:16 AM
Sunset: 5:13 PM
Daylight: 9 hrs 54 mins
Moon Transit: 8:05 AM
Moonset: 12:54 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Best Times for Fishing or Hunting
Major Periods
7:35 AM - 10:05 AM3:36 PM - 6:06 PM
Minor Periods
12:24 AM - 1:54 PM2:42 AM - 4:12 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 33.83 μg/m3
Sulphur Dioxide: 3.2 μg/m3
Ozone: 13.46 μg/m3
Astronomical
Sun Transit: 12:16 AM
Sunset: 5:14 PM
Daylight: 9 hrs 56 mins
Moon Transit: 8:54 AM
Moonset: 1:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Best Times for Fishing or Hunting
Major Periods
8:24 AM - 10:54 AM4:25 PM - 6:55 PM
Minor Periods
1:03 PM - 2:33 PM3:43 AM - 5:13 AM
Action Rating: 2 out of 5
