San Leandro Marina, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Jul 13 		Partly Cloudy
Close Hourly 		-º / 59º 18% W 7 mph 75%
8pm Partly Cloudy 69º 1% WNW 6 mph 62%
9pm Partly Cloudy 67º 1% WNW 6 mph 65%
10pm Partly Cloudy 66º 2% WNW 5 mph 69%
11pm Partly Cloudy 64º 2% WNW 5 mph 73%
Tue
Jul 14 		Sunny
View Hourly 		77º / 59º 6% W 13 mph 57%
12am Partly Cloudy 63º 2% WNW 5 mph 74%
1am Clear 63º 2% WNW 4 mph 77%
2am Mostly Clear 62º 2% WNW 4 mph 77%
3am Partly Cloudy 61º 6% WSW 6 mph 79%
4am Mostly Clear 60º 9% W 4 mph 80%
5am Mostly Clear 60º 6% WSW 5 mph 80%
6am Partly Cloudy 60º 19% W 4 mph 81%
7am Partly Cloudy 62º 6% W 4 mph 76%
8am Sunny 64º 4% WSW 4 mph 72%
9am Sunny 66º 3% WSW 4 mph 68%
10am Sunny 68º 1% WSW 5 mph 63%
11am Sunny 71º 0% WSW 6 mph 56%
12pm Sunny 75º 0% W 8 mph 50%
1pm Sunny 77º 0% W 9 mph 47%
2pm Sunny 76º 0% W 12 mph 46%
3pm Sunny 75º 0% W 13 mph 49%
4pm Sunny 75º 0% W 12 mph 48%
5pm Sunny 73º 0% W 13 mph 49%
6pm Sunny 71º 1% WSW 12 mph 55%
7pm Sunny 69º 1% WSW 11 mph 59%
8pm Sunny 66º 2% WSW 11 mph 64%
9pm Clear 64º 4% WSW 10 mph 67%
10pm Clear 63º 5% WSW 9 mph 70%
11pm Mostly Clear 62º 5% WSW 7 mph 71%
Wed
Jul 15 		Partly Cloudy
View Hourly 		74º / 56º 18% WSW 14 mph 61%
12am Mostly Clear 61º 11% WSW 6 mph 72%
1am Mostly Clear 61º 14% SW 5 mph 75%
2am Mostly Clear 60º 15% SW 5 mph 76%
3am Mostly Clear 60º 14% SW 7 mph 77%
4am Partly Cloudy 60º 18% SW 6 mph 77%
5am Partly Cloudy 60º 18% SW 6 mph 77%
6am Partly Cloudy 60º 18% SW 6 mph 79%
7am Partly Cloudy 60º 18% SW 5 mph 77%
8am Partly Cloudy 61º 12% SW 6 mph 76%
9am Sunny 63º 9% SW 6 mph 72%
10am Sunny 65º 7% SW 6 mph 68%
11am Sunny 68º 2% WSW 8 mph 61%
12pm Sunny 69º 1% WSW 9 mph 58%
1pm Sunny 72º 1% W 10 mph 52%
2pm Sunny 73º 1% W 12 mph 51%
3pm Sunny 72º 1% W 14 mph 52%
4pm Sunny 72º 1% WSW 14 mph 51%
5pm Sunny 71º 1% WSW 14 mph 53%
6pm Sunny 69º 1% WSW 14 mph 57%
7pm Sunny 67º 1% WSW 13 mph 60%
Thu
Jul 16 		Sunny 69º / 55º 11% WSW 15 mph 66%
Fri
Jul 17 		Partly Cloudy 67º / 55º 19% WSW 15 mph 73%
Sat
Jul 18 		Mostly Sunny 68º / 56º 7% WSW 13 mph 73%
Sun
Jul 19 		AM Clouds/PM Sun 68º / 58º 22% W 13 mph 74%
Mon
Jul 20 		Partly Cloudy 71º / 58º 18% W 13 mph 70%

Weather Radar for San Leandro Marina, CA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for San Leandro Marina, CA

Tonight
Low : 61ºF
WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday
High : 69ºF
Variable winds less than 5 kt becoming W 6 to 11 kt in the afternoon. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday Night
Low : 60ºF
SW wind 5 to 10 kt. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday
High : 67ºF
Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Partly sunny, then gradually becoming sunny. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
Low : 58ºF
SW wind 10 to 12 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Thursday
High : 65ºF
SW wind 9 to 12 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
Low : 56ºF
SW wind 9 to 12 kt, with gusts as high as 18 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Friday
High : 64ºF
W wind 8 to 11 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Friday Night
Low : 56ºF
SW wind 6 to 12 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near San Leandro Marina, CA See Map

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    Wind Speed Forecast for San Leandro Marina, CA

    TuesdayWednesday
    Wind Speed (MPH) 654481211666914
    3am7am11am3pm7pm11pm3am7am11am3pm7pm11pm
    MPH 654481211666914
    DIR WNWWNWWWSWWWWSWWSWSWSWWSWWSW

    Current Weather Conditions In San Leandro Marina, CA

    As Of: 14 minutes ago

    • 69ºF
    • 69ºF
    • 6mph
    • 0º (WNW)
    • 6mph
    • Partly Cloudy
    • 10mi
    • 29.95"
    • 62%
    • 0ºF

    The weather right now in San Leandro Marina, CA is Partly Cloudy. The current temperature is 69°F, and the expected high and low for today, Monday, July 13, 2026, are -° high temperature and 59°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the West Northwest. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 69° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 62 percent, and air pressure at 29.95 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Coastal Flood Advisory - 9:03pm Sun Jul 12 2026

    ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT THURSDAY...

    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.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    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.

    &&