Tides Today & Tomorrow in Berkeley, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Berkeley, CA.
Next low tide (tomorrow) : 5:04 am (-0.1 ft)
Next high tide : in 5h 26m at 9:35 pm (6.3 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9414816
Common Questions About Tides

Berkeley, CA Tides - Jan 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:565.65:203.811:351.810:471.97:245:00First Quarter1Tue
2Wed5:375.97:013.812:391.27:255:01First Quarter2Wed
3Thu6:246.28:234.11:390.57:255:02Waxing Gibbous3Thu
4Fri7:146.69:274.412:412.72:35-0.27:255:03Waxing Gibbous4Fri
5Sat8:067.010:224.81:442.93:28-0.97:255:04Waxing Gibbous5Sat
6Sun9:597.33:472.95:18-1.58:256:05Waxing Gibbous6Sun
7Mon12:125.210:51 AM7.44:472.86:05-1.88:256:05Full Moon7Mon
8Tue12:585.511:44 AM7.45:442.66:51-1.98:256:06Full Moon8Tue
9Wed1:435.712:387.26:412.47:36-1.78:256:07Full Moon9Wed
10Thu2:285.91:336.87:382.18:20-1.38:246:08Waning Gibbous10Thu
11Fri3:116.02:306.28:371.99:04-0.68:246:09Waning Gibbous11Fri
12Sat3:556.23:315.49:411.79:480.18:246:10Waning Gibbous12Sat
13Sun4:406.24:394.710:501.510:320.98:246:11Third Quarter13Sun
14Mon5:266.26:004.212:031.38:236:12Third Quarter14Mon
15Tue6:166.27:293.91:151.08:236:13Third Quarter15Tue
16Wed7:076.28:544.012:102.32:230.78:236:14Third Quarter16Wed
17Thu7:596.210:034.21:072.83:220.48:226:15Waning Crescent17Thu
18Fri8:496.310:574.42:103.14:120.18:226:16Waning Crescent18Fri
19Sat9:356.311:424.63:123.24:55-0.28:226:18Waning Crescent19Sat
20Sun10:186.34:073.25:33-0.38:216:19Waning Crescent20Sun
21Mon12:204.810:58 AM6.34:543.06:06-0.58:216:20New Moon21Mon
22Tue12:554.911:35 AM6.35:372.96:38-0.58:206:21New Moon22Tue
23Wed1:285.112:116.16:172.77:07-0.48:196:22New Moon23Wed
24Thu1:595.212:475.96:562.67:36-0.38:196:23New Moon24Thu
25Fri2:285.21:235.67:362.48:040.08:186:24Waxing Crescent25Fri
26Sat2:555.32:015.38:182.38:340.48:176:25Waxing Crescent26Sat
27Sun3:205.42:444.99:022.19:050.88:176:26Waxing Crescent27Sun
28Mon3:475.53:344.59:521.99:391.38:166:27Waxing Crescent28Mon
29Tue4:175.74:374.110:491.610:181.88:156:29First Quarter29Tue
30Wed4:535.86:033.911:521.311:062.38:156:30First Quarter30Wed
31Thu5:406.07:463.91:000.88:146:31First Quarter31Thu
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 1:19 am — 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 87% 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 Waxing Gibbous (87% 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