Tides Today & Tomorrow in Angel Island (west side), CA

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Angel Island (west side), CA.
Next low tide : in 1h 41m at 6:08 am (-1.1 ft)
Next high tide : 1:02 pm (5.1 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:22 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9414817
Common Questions About Tides

Angel Island (west side), CA Tides - May 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:164.26:28-0.56:042.36:138:00Full Moon1Fri
2Sat12:075.62:034.27:01-0.66:382.76:128:01Full Moon2Sat
3Sun12:345.52:504.17:36-0.67:143.06:108:02Waning Gibbous3Sun
4Mon1:045.43:384.08:12-0.67:513.26:098:03Waning Gibbous4Mon
5Tue1:385.34:293.98:52-0.48:343.36:088:04Waning Gibbous5Tue
6Wed2:175.15:233.89:36-0.39:273.46:078:05Waning Gibbous6Wed
7Thu3:034.86:193.910:26-0.110:413.46:068:05Waning Gibbous7Thu
8Fri3:574.57:084.011:200.06:058:06Third Quarter8Fri
9Sat5:014.27:474.212:063.212:150.26:048:07Third Quarter9Sat
10Sun6:154.08:204.51:192.81:070.36:038:08Third Quarter10Sun
11Mon7:333.98:514.82:162.21:560.56:028:09Waning Crescent11Mon
12Tue8:493.99:215.23:041.42:410.96:018:10Waning Crescent12Tue
13Wed9:594.09:525.63:480.63:241.36:008:11Waning Crescent13Wed
14Thu11:044.210:266.04:31-0.24:071.76:008:12Waning Crescent14Thu
15Fri12:064.45:15-0.94:522.15:598:13New Moon15Fri
16Sat1:054.56:01-1.45:382.55:588:13New Moon16Sat
17Sun2:034.56:49-1.86:272.85:578:14New Moon17Sun
18Mon12:306.63:004.57:39-1.97:203.05:568:15Waxing Crescent18Mon
19Tue1:206.53:574.58:32-1.88:203.05:568:16Waxing Crescent19Tue
20Wed2:146.14:554.59:28-1.59:303.05:558:17Waxing Crescent20Wed
21Thu3:135.75:514.610:25-1.110:522.95:548:18First Quarter21Thu
22Fri4:195.16:454.811:24-0.65:548:18First Quarter22Fri
23Sat5:334.57:345.012:172.512:22-0.15:538:19First Quarter23Sat
24Sun6:544.08:175.31:331.91:160.45:528:20First Quarter24Sun
25Mon8:183.88:555.52:381.32:071.05:528:21Waxing Gibbous25Mon
26Tue9:363.79:295.63:320.72:531.55:518:22Waxing Gibbous26Tue
27Wed10:443.810:015.74:180.23:372.05:518:22Waxing Gibbous27Wed
28Thu11:433.910:315.84:59-0.24:192.45:508:23Waxing Gibbous28Thu
29Fri12:364.15:36-0.54:592.85:508:24Full Moon29Fri
30Sat1:234.26:10-0.75:383.15:498:24Full Moon30Sat
31Sun2:064.26:44-0.76:163.25:498:25Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414817)

Common Questions About Angel Island (west side), CA Tides

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What time does the tide turn (slack tide) in Angel Island (west side), CA today?

Slack tide in Angel Island (west side), CA is approximately 9:35 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 Angel Island (west side), CA?

Angel Island (west side), CA is currently in a spring phase. Tonight's moon is 0% 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 Angel Island (west side), 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 Angel Island (west side), CA?

Tide predictions for Angel Island (west side), 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 Angel Island (west side), CA?

Tide data for Angel Island (west side), CA is sourced from NOAA Station #9414817. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414817.

What is the moon phase in Angel Island (west side), CA tonight?

Tonight the moon over Angel Island (west side), CA is New Moon (0% illuminated). This places Angel Island (west side), 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