Tides Today & Tomorrow in Berkeley, CA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Berkeley, CA.
Next low tide (tomorrow) : 3:36 am (0.5 ft)
Next high tide : in 4h 12m at 8:03 pm (6.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9414816
Common Questions About Tides

Berkeley, CA Tides - Aug 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:186.62:386.07:54-0.68:101.86:128:18Waning Gibbous1Mon
2Tue2:096.13:196.08:34-0.19:041.86:138:17Waning Gibbous2Tue
3Wed3:025.54:016.09:140.510:011.76:148:16Waning Gibbous3Wed
4Thu3:585.04:435.99:541.211:021.76:158:15Waning Gibbous4Thu
5Fri5:024.55:275.810:351.86:168:14Third Quarter5Fri
6Sat6:174.16:145.712:061.611:21 AM2.36:168:13Third Quarter6Sat
7Sun7:384.07:055.71:121.512:132.76:178:12Third Quarter7Sun
8Mon8:514.17:565.82:131.21:112.96:188:10Third Quarter8Mon
9Tue9:504.38:465.93:080.92:123.06:198:09Waning Crescent9Tue
10Wed10:374.69:316.13:540.63:113.06:208:08Waning Crescent10Wed
11Thu11:184.810:146.24:350.34:032.96:218:07Waning Crescent11Thu
12Fri11:545.010:546.35:120.14:502.76:228:06Waning Crescent12Fri
13Sat12:285.25:46-0.15:332.46:238:04New Moon13Sat
14Sun1:015.46:19-0.26:142.26:238:03New Moon14Sun
15Mon12:136.21:325.66:51-0.16:562.06:248:02New Moon15Mon
16Tue12:546.12:025.77:250.17:391.76:258:01Waxing Crescent16Tue
17Wed1:375.82:345.97:590.48:261.56:267:59Waxing Crescent17Wed
18Thu2:255.53:076.08:360.89:171.36:277:58Waxing Crescent18Thu
19Fri3:195.23:456.19:161.310:141.16:287:57Waxing Crescent19Fri
20Sat4:234.84:306.210:021.811:180.96:297:55First Quarter20Sat
21Sun5:424.55:236.310:552.26:297:54First Quarter21Sun
22Mon7:114.46:266.312:280.711:57 AM2.66:307:53First Quarter22Mon
23Tue8:314.67:356.51:390.31:082.86:317:51Waxing Gibbous23Tue
24Wed9:364.98:426.62:450.02:222.76:327:50Waxing Gibbous24Wed
25Thu10:295.39:436.73:44-0.33:312.56:337:49Waxing Gibbous25Thu
26Fri11:165.610:406.84:37-0.54:322.16:347:47Waxing Gibbous26Fri
27Sat11:585.811:326.75:24-0.55:261.86:357:46Full Moon27Sat
28Sun12:396.06:07-0.46:161.56:357:44Full Moon28Sun
29Mon12:236.51:176.16:46-0.17:031.26:367:43Full Moon29Mon
30Tue1:126.21:546.17:240.37:491.16:377:41Waning Gibbous30Tue
31Wed2:005.82:316.18:010.88:341.16:387:40Waning Gibbous31Wed
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 11:49 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 transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 (72% illuminated). This places Berkeley, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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