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

TIDE TIMES for Monday, July 27, 2026
The tide is currently falling in Angel Island (west side), CA.
Next low tide : in 5h 52m at 5:33 am (-0.3 ft)
Next high tide : 12:45 pm (4.4 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9414817
Common Questions About Tides

Angel Island (west side), CA Tides - Apr 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:394.911:085.24:341.04:400.55:546:32Full Moon1Tue
2Wed11:284.811:355.55:110.45:110.95:536:33Full Moon2Wed
3Thu12:194.75:50-0.15:441.35:516:34Full Moon3Thu
4Fri12:035.71:144.56:33-0.56:201.95:506:35Waning Gibbous4Fri
5Sat12:355.92:144.27:19-0.76:592.45:486:36Waning Gibbous5Sat
6Sun1:135.93:244.08:11-0.87:452.85:476:37Waning Gibbous6Sun
7Mon1:585.84:453.99:11-0.78:443.25:456:38Waning Gibbous7Mon
8Tue2:545.66:103.910:21-0.610:123.45:446:39Third Quarter8Tue
9Wed4:055.37:194.211:37-0.511:553.25:426:39Third Quarter9Wed
10Thu5:275.18:104.512:47-0.45:416:40Third Quarter10Thu
11Fri6:485.08:514.81:162.71:46-0.45:396:41Waning Crescent11Fri
12Sat8:004.99:265.02:192.02:36-0.25:386:42Waning Crescent12Sat
13Sun9:044.99:585.33:121.33:180.05:366:43Waning Crescent13Sun
14Mon10:024.810:285.53:590.73:570.45:356:44Waning Crescent14Mon
15Tue10:574.710:575.64:410.24:330.95:346:45New Moon15Tue
16Wed11:494.511:245.75:21-0.25:081.45:326:46New Moon16Wed
17Thu12:404.46:00-0.45:431.95:316:47New Moon17Thu
18Fri1:314.26:37-0.56:192.45:296:48Waxing Crescent18Fri
19Sat12:185.52:244.17:15-0.56:572.85:286:49Waxing Crescent19Sat
20Sun12:485.43:223.97:55-0.37:383.15:276:50Waxing Crescent20Sun
21Mon1:235.24:283.88:41-0.18:303.45:256:50Waxing Crescent21Mon
22Tue2:054.95:413.89:340.19:443.55:246:51First Quarter22Tue
23Wed2:584.66:453.910:350.211:153.45:236:52First Quarter23Wed
24Thu4:034.37:304.011:390.35:216:53First Quarter24Thu
25Fri5:174.28:024.212:313.112:360.35:206:54First Quarter25Fri
26Sat6:304.18:294.41:282.61:240.45:196:55First Quarter26Sat
27Sun8:384.19:544.73:142.03:050.56:187:56Waxing Gibbous27Sun
28Mon9:404.210:195.13:541.43:420.76:167:57Waxing Gibbous28Mon
29Tue10:384.310:465.44:320.74:181.06:157:58Waxing Gibbous29Tue
30Wed11:354.411:145.75:100.04:551.46:147:59Full Moon30Wed
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 9:09 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 93% 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 Waxing Gibbous (93% 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