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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Angel Island (west side), CA.
Next low tide : in 2h 57m at 7:06 am (-0.5 ft)
Next high tide : 2:06 pm (4.7 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414817
Common Questions About Tides

Angel Island (west side), CA Tides - May 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:494.310:115.53:470.83:350.96:128:01Waxing Gibbous1Sat
2Sun10:484.310:455.64:340.34:181.26:118:02Waxing Gibbous2Sun
3Mon11:414.411:175.65:150.04:581.56:098:03Full Moon3Mon
4Tue12:304.45:53-0.35:361.86:088:04Full Moon4Tue
5Wed1:154.36:29-0.46:142.16:078:05Full Moon5Wed
6Thu12:175.51:584.37:03-0.56:512.46:068:05Full Moon6Thu
7Fri12:485.42:414.27:37-0.57:282.66:058:06Waning Gibbous7Fri
8Sat1:205.33:234.28:13-0.48:082.76:048:07Waning Gibbous8Sat
9Sun1:555.14:074.18:50-0.38:532.96:038:08Waning Gibbous9Sun
10Mon2:344.94:544.19:31-0.29:472.96:028:09Waning Gibbous10Mon
11Tue3:194.65:434.110:170.010:552.96:018:10Waning Gibbous11Tue
12Wed4:124.36:324.211:070.26:018:11Third Quarter12Wed
13Thu5:174.07:174.412:102.712:000.56:008:12Third Quarter13Thu
14Fri6:323.87:594.71:192.312:550.75:598:13Third Quarter14Fri
15Sat7:493.88:375.12:151.81:480.95:588:13Waning Crescent15Sat
16Sun9:023.99:155.43:041.12:381.15:578:14Waning Crescent16Sun
17Mon10:084.19:535.83:490.43:261.35:568:15Waning Crescent17Mon
18Tue11:094.310:336.14:33-0.34:131.65:568:16Waning Crescent18Tue
19Wed12:054.55:17-0.95:011.85:558:17New Moon19Wed
20Thu1:004.76:03-1.45:502.05:548:18New Moon20Thu
21Fri12:006.51:544.86:51-1.66:412.25:548:18New Moon21Fri
22Sat12:476.52:474.87:39-1.77:362.35:538:19Waxing Crescent22Sat
23Sun1:376.33:404.98:30-1.58:362.45:528:20Waxing Crescent23Sun
24Mon2:315.94:354.99:22-1.29:452.45:528:21Waxing Crescent24Mon
25Tue3:295.45:305.010:17-0.811:022.35:518:22First Quarter25Tue
26Wed4:344.86:255.111:14-0.35:518:22First Quarter26Wed
27Thu5:484.37:185.312:212.012:130.25:508:23First Quarter27Thu
28Fri7:093.98:065.51:341.51:110.75:508:24First Quarter28Fri
29Sat8:313.88:505.62:381.02:071.25:498:25Waxing Gibbous29Sat
30Sun9:443.89:305.73:320.52:581.65:498:25Waxing Gibbous30Sun
31Mon10:474.010:065.84:180.13:451.95:498:26Waxing Gibbous31Mon
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 10:36 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 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 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 Full Moon (99% 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