Tides Today & Tomorrow in Berkeley, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Berkeley, CA.
Next low tide : 7:06 pm (2.8 ft)
Next high tide : in 1h 03m at 2:14 pm (5.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414816
Common Questions About Tides

Berkeley, CA Tides - Oct 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:324.53:385.69:403.511:160.67:046:52Third Quarter1Wed
2Thu6:534.44:285.310:383.87:056:51Third Quarter2Thu
3Fri8:074.55:395.012:220.811:59 AM3.97:066:49Third Quarter3Fri
4Sat9:004.67:055.01:270.81:293.77:076:48Third Quarter4Sat
5Sun9:394.88:175.02:240.72:393.37:086:46Waning Crescent5Sun
6Mon10:095.09:155.13:110.63:312.87:096:45Waning Crescent6Mon
7Tue10:365.310:055.23:500.64:132.27:106:43Waning Crescent7Tue
8Wed11:015.510:525.34:250.64:521.67:116:42Waning Crescent8Wed
9Thu11:255.811:375.44:570.85:291.17:126:40New Moon9Thu
10Fri11:476.05:291.16:050.57:136:39New Moon10Fri
11Sat12:235.412:116.36:001.46:430.17:146:37New Moon11Sat
12Sun1:115.312:376.46:331.97:23-0.37:156:36New Moon12Sun
13Mon2:015.21:066.57:082.38:07-0.57:156:34Waxing Crescent13Mon
14Tue2:575.01:416.67:452.88:55-0.67:166:33Waxing Crescent14Tue
15Wed4:004.82:226.48:283.29:51-0.57:176:32Waxing Crescent15Wed
16Thu5:144.73:126.29:213.610:55-0.47:186:30First Quarter16Thu
17Fri6:334.74:155.910:323.77:196:29First Quarter17Fri
18Sat7:424.95:395.512:03-0.312:043.67:206:27First Quarter18Sat
19Sun8:355.27:155.41:11-0.21:363.27:216:26First Quarter19Sun
20Mon9:185.58:385.32:13-0.12:522.47:226:25Waxing Gibbous20Mon
21Tue9:555.99:475.43:070.13:521.67:236:23Waxing Gibbous21Tue
22Wed10:296.210:485.43:550.44:430.87:246:22Waxing Gibbous22Wed
23Thu11:026.511:455.44:380.95:290.17:256:21Full Moon23Thu
24Fri11:346.75:171.36:12-0.37:266:20Full Moon24Fri
25Sat12:395.412:056.75:551.86:52-0.67:276:18Full Moon25Sat
26Sun1:315.211:35 AM6.65:312.46:32-0.66:285:17Full Moon26Sun
27Mon1:235.112:056.46:072.87:13-0.56:295:16Waning Gibbous27Mon
28Tue2:174.912:366.16:443.27:55-0.36:305:15Waning Gibbous28Tue
29Wed3:144.81:095.87:233.58:410.06:315:14Waning Gibbous29Wed
30Thu4:164.61:475.58:103.89:320.36:325:12Waning Gibbous30Thu
31Fri5:224.62:335.19:133.910:280.56:335:11Third Quarter31Fri
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 4:40 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 99% 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 Full Moon (99% 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