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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Angel Island (west side), CA.
Next low tide : in 1h 29m at 1:34 am (1.0 ft)
Next high tide : 8:08 am (3.5 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 6:05 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9414817
Common Questions About Tides

Angel Island (west side), CA Tides - Dec 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:545.59:004.01:181.72:420.87:074:51Waxing Gibbous1Wed
2Thu8:285.79:564.12:062.03:230.47:084:50Waxing Gibbous2Thu
3Fri9:015.810:444.32:502.34:000.17:084:50Waxing Gibbous3Fri
4Sat9:335.811:274.43:302.54:34-0.27:094:50Full Moon4Sat
5Sun10:055.94:082.75:06-0.37:104:50Full Moon5Sun
6Mon12:074.510:38 AM5.94:452.85:37-0.47:114:50Full Moon6Mon
7Tue12:444.511:13 AM5.85:222.96:09-0.57:124:50Full Moon7Tue
8Wed1:214.511:48 AM5.76:003.06:43-0.57:134:50Waning Gibbous8Wed
9Thu1:594.612:265.66:403.07:18-0.57:144:50Waning Gibbous9Thu
10Fri2:374.61:085.37:253.07:57-0.37:144:50Waning Gibbous10Fri
11Sat3:174.71:555.08:192.98:39-0.17:154:50Waning Gibbous11Sat
12Sun3:594.82:514.69:222.79:260.37:164:51Third Quarter12Sun
13Mon4:435.04:014.210:352.410:180.77:174:51Third Quarter13Mon
14Tue5:285.35:263.911:481.811:151.27:174:51Third Quarter14Tue
15Wed6:145.66:573.812:541.17:184:51Third Quarter15Wed
16Thu7:016.08:194.012:151.61:520.47:194:52Waning Crescent16Thu
17Fri7:496.49:284.31:152.02:45-0.37:194:52Waning Crescent17Fri
18Sat8:366.710:284.62:132.23:35-0.97:204:53Waning Crescent18Sat
19Sun9:246.911:224.83:092.44:23-1.37:204:53New Moon19Sun
20Mon10:136.94:032.55:09-1.57:214:53New Moon20Mon
21Tue12:115.011:02 AM6.84:572.55:55-1.57:214:54New Moon21Tue
22Wed12:585.111:51 AM6.65:512.56:41-1.37:224:54Waxing Crescent22Wed
23Thu1:445.212:406.16:462.47:25-1.07:224:55Waxing Crescent23Thu
24Fri2:295.21:315.67:442.48:10-0.57:234:56Waxing Crescent24Fri
25Sat3:145.22:245.08:472.38:550.17:234:56Waxing Crescent25Sat
26Sun4:005.23:254.49:562.29:430.77:244:57First Quarter26Sun
27Mon4:455.34:373.811:092.010:341.37:244:57First Quarter27Mon
28Tue5:315.36:033.512:191.67:244:58First Quarter28Tue
29Wed6:165.47:343.51:211.27:244:59First Quarter29Wed
30Thu7:005.58:493.712:302.32:140.87:255:00Waxing Gibbous30Thu
31Fri7:425.69:433.91:272.62:580.47:255:00Waxing Gibbous31Fri
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 4:51 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 63% 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 First Quarter (63% 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