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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Angel Island (west side), CA.
Next low tide : in 3h 12m at 2:02 am (0.6 ft)
Next high tide : 8:42 am (3.5 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9414817
Common Questions About Tides

Angel Island (west side), CA Tides - Nov 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:554.212:095.66:133.37:16-0.26:355:11Waxing Crescent1Wed
2Thu2:454.212:465.56:503.57:59-0.16:365:10Waxing Crescent2Thu
3Fri3:414.11:295.37:353.68:48-0.16:375:08Waxing Crescent3Fri
4Sat4:414.12:215.08:383.79:440.06:385:07First Quarter4Sat
5Sun5:374.23:264.810:043.610:440.16:395:06First Quarter5Sun
6Mon6:244.44:424.611:333.211:430.36:405:05First Quarter6Mon
7Tue7:034.76:044.412:432.66:415:05First Quarter7Tue
8Wed7:375.17:234.412:370.41:391.86:435:04Waxing Gibbous8Wed
9Thu8:105.58:364.51:260.72:290.96:445:03Waxing Gibbous9Thu
10Fri8:446.09:434.72:131.13:160.06:455:02Waxing Gibbous10Fri
11Sat9:196.410:474.82:581.64:03-0.76:465:01Full Moon11Sat
12Sun9:576.711:474.93:432.04:50-1.36:475:00Full Moon12Sun
13Mon10:376.94:302.55:38-1.66:484:59Full Moon13Mon
14Tue12:454.911:21 AM6.95:182.86:28-1.66:494:59Full Moon14Tue
15Wed1:434.812:096.76:103.17:19-1.46:504:58Waning Gibbous15Wed
16Thu2:414.812:596.37:083.28:12-1.16:514:57Waning Gibbous16Thu
17Fri3:404.71:545.88:153.39:09-0.66:524:57Waning Gibbous17Fri
18Sat4:394.72:555.29:333.210:07-0.26:534:56Third Quarter18Sat
19Sun5:354.84:044.610:573.011:050.36:544:55Third Quarter19Sun
20Mon6:254.95:224.212:132.56:554:55Third Quarter20Mon
21Tue7:085.16:443.912:010.71:172.06:564:54Third Quarter21Tue
22Wed7:435.38:013.812:511.22:101.46:574:54Waning Crescent22Wed
23Thu8:145.49:093.91:371.62:550.86:584:53Waning Crescent23Thu
24Fri8:425.610:074.02:182.03:330.46:594:53Waning Crescent24Fri
25Sat9:085.710:594.22:562.44:080.07:014:52Waning Crescent25Sat
26Sun9:365.811:454.33:332.84:41-0.37:024:52New Moon26Sun
27Mon10:055.94:093.15:14-0.47:034:52New Moon27Mon
28Tue12:284.310:37 AM5.94:443.35:47-0.67:044:51New Moon28Tue
29Wed1:094.411:11 AM5.95:203.46:22-0.67:044:51New Moon29Wed
30Thu1:504.411:48 AM5.85:573.57:00-0.77:054:51Waxing Crescent30Thu
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 5:22 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 transitional phase. Tonight's moon is 39% 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 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 Third Quarter (39% illuminated). This places Angel Island (west side), 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