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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Angel Island (west side), CA.
Next low tide (tomorrow) : 7:36 am (-0.3 ft)
Next high tide (tomorrow) : in 5h 07m at 12:48 am (5.7 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 - Nov 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:166.34:531.35:45-0.47:366:10New Moon1Tue
2Wed12:215.111:54 AM6.35:371.66:28-0.67:376:09New Moon2Wed
3Thu1:145.012:316.26:212.07:11-0.77:386:08New Moon3Thu
4Fri2:054.91:096.07:062.37:53-0.67:396:07Waxing Crescent4Fri
5Sat2:564.81:485.77:532.68:37-0.47:406:06Waxing Crescent5Sat
6Sun2:484.71:295.47:442.98:22-0.16:415:05Waxing Crescent6Sun
7Mon3:424.52:145.08:443.19:110.26:425:04Waxing Crescent7Mon
8Tue4:384.53:074.69:553.110:050.56:435:03First Quarter8Tue
9Wed5:344.54:104.311:123.011:020.86:445:02First Quarter9Wed
10Thu6:234.65:234.012:212.66:455:01First Quarter10Thu
11Fri7:064.86:373.91:182.26:465:00First Quarter11Fri
12Sat7:425.07:454.012:511.22:051.76:474:59Waxing Gibbous12Sat
13Sun8:145.28:444.11:371.42:461.26:494:59Waxing Gibbous13Sun
14Mon8:465.59:384.32:191.63:220.76:504:58Waxing Gibbous14Mon
15Tue9:175.710:274.42:581.83:570.36:514:57Waxing Gibbous15Tue
16Wed9:505.911:154.63:362.04:32-0.26:524:57Full Moon16Wed
17Thu10:246.14:142.25:08-0.56:534:56Full Moon17Thu
18Fri12:024.711:01 AM6.24:542.45:47-0.86:544:55Full Moon18Fri
19Sat12:494.711:41 AM6.25:362.56:29-0.96:554:55Full Moon19Sat
20Sun1:384.812:246.16:232.77:14-0.96:564:54Waning Gibbous20Sun
21Mon2:294.81:125.97:152.88:03-0.86:574:54Waning Gibbous21Mon
22Tue3:224.82:075.68:172.88:56-0.56:584:53Waning Gibbous22Tue
23Wed4:174.93:115.19:312.79:54-0.16:594:53Third Quarter23Wed
24Thu5:135.14:264.710:532.410:550.37:004:52Third Quarter24Thu
25Fri6:065.35:494.412:121.97:014:52Third Quarter25Fri
26Sat6:565.67:124.31:191.37:024:52Waning Crescent26Sat
27Sun7:435.98:274.312:561.12:170.67:034:51Waning Crescent27Sun
28Mon8:276.29:334.51:511.43:070.07:044:51Waning Crescent28Mon
29Tue9:086.310:314.62:431.73:53-0.47:054:51Waning Crescent29Tue
30Wed9:476.411:244.73:312.04:36-0.77:064:50New 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 4:12 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