Tides Today & Tomorrow in Berkeley, CA

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Berkeley, CA.
Next low tide : 3:04 pm (3.4 ft)
Next high tide : in 2h 08m at 10:55 am (4.8 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9414816
Common Questions About Tides

Berkeley, CA Tides - Jun 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:275.27:20-2.26:523.05:488:25Full Moon1Thu
2Fri12:477.13:245.28:11-2.17:473.25:488:25Waning Gibbous2Fri
3Sat1:386.74:205.19:03-1.78:493.35:478:26Waning Gibbous3Sat
4Sun2:326.25:155.19:55-1.210:013.25:478:27Waning Gibbous4Sun
5Mon3:315.56:075.210:47-0.711:233.05:478:27Third Quarter5Mon
6Tue4:384.86:555.311:37-0.15:478:28Third Quarter6Tue
7Wed5:584.27:385.512:452.612:250.55:468:29Third Quarter7Wed
8Thu7:233.98:165.61:562.01:101.15:468:29Third Quarter8Thu
9Fri8:433.88:495.82:541.41:541.65:468:30Waning Crescent9Fri
10Sat9:513.99:206.03:420.92:372.15:468:30Waning Crescent10Sat
11Sun10:504.19:506.14:240.43:202.55:468:31Waning Crescent11Sun
12Mon11:434.310:206.25:01-0.14:022.85:468:31Waning Crescent12Mon
13Tue12:314.55:37-0.44:453.15:468:32New Moon13Tue
14Wed1:164.66:12-0.65:263.35:468:32New Moon14Wed
15Thu2:004.76:47-0.86:063.45:468:32New Moon15Thu
16Fri2:434.77:23-0.96:473.55:468:33New Moon16Fri
17Sat12:296.13:254.87:59-0.97:303.55:468:33Waxing Crescent17Sat
18Sun1:056.04:054.88:37-0.98:183.55:468:33Waxing Crescent18Sun
19Mon1:465.74:444.99:15-0.89:143.45:468:34Waxing Crescent19Mon
20Tue2:325.45:205.19:55-0.510:193.15:468:34Waxing Crescent20Tue
21Wed3:285.05:555.310:37-0.111:292.75:478:34First Quarter21Wed
22Thu4:384.56:305.611:210.45:478:34First Quarter22Thu
23Fri6:064.17:076.012:392.012:081.05:478:35First Quarter23Fri
24Sat7:454.07:476.41:461.212:591.65:478:35First Quarter24Sat
25Sun9:144.18:306.82:470.31:532.25:488:35Waxing Gibbous25Sun
26Mon10:284.49:167.23:45-0.52:512.65:488:35Waxing Gibbous26Mon
27Tue11:334.710:057.44:39-1.23:503.05:488:35Waxing Gibbous27Tue
28Wed12:315.05:31-1.74:493.15:498:35Full Moon28Wed
29Thu1:255.26:21-2.05:463.25:498:35Full Moon29Thu
30Fri2:155.37:10-2.06:423.25:498:35Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414816)

Common Questions About Berkeley, CA Tides

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What time does the tide turn (slack tide) in Berkeley, CA today?

Slack tide in Berkeley, CA is approximately 12:59 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Berkeley, CA?

Berkeley, CA is currently in a spring phase. Tonight's moon is 12% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Berkeley, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Berkeley, CA?

Tide predictions for Berkeley, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Berkeley, CA?

Tide data for Berkeley, CA is sourced from NOAA Station #9414816. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414816.

What is the moon phase in Berkeley, CA tonight?

Tonight the moon over Berkeley, CA is Waning Crescent (12% illuminated). This places Berkeley, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA