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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Angel Island (west side), CA.
Next low tide (tomorrow) : in 6h 50m at 3:29 am (0.4 ft)
Next high tide (tomorrow) : 10:47 am (4.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9414817
Common Questions About Tides

Angel Island (west side), CA Tides - Sep 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:254.63:155.78:511.99:550.86:397:39Waxing Crescent1Sat
2Sun4:304.23:555.59:352.510:540.96:407:37First Quarter2Sun
3Mon5:493.94:415.410:303.06:417:36First Quarter3Mon
4Tue7:243.85:375.212:021.011:44 AM3.36:427:34First Quarter4Tue
5Wed8:454.06:415.11:120.91:073.46:437:33First Quarter5Wed
6Thu9:394.27:455.22:150.82:153.36:447:31Waxing Gibbous6Thu
7Fri10:174.38:425.33:070.63:083.06:447:30Waxing Gibbous7Fri
8Sat10:474.59:335.43:500.43:522.76:457:28Waxing Gibbous8Sat
9Sun11:134.710:195.54:260.34:312.36:467:27Waxing Gibbous9Sun
10Mon11:384.911:035.54:580.35:062.06:477:25Full Moon10Mon
11Tue12:025.15:280.45:421.66:487:24Full Moon11Tue
12Wed12:285.35:580.66:181.26:497:22Full Moon12Wed
13Thu12:315.312:555.56:280.96:560.86:507:21Full Moon13Thu
14Fri1:185.11:245.87:001.37:370.56:507:19Waning Gibbous14Fri
15Sat2:094.91:575.97:351.78:230.36:517:18Waning Gibbous15Sat
16Sun3:064.62:346.08:132.29:160.26:527:16Waning Gibbous16Sun
17Mon4:124.33:196.08:582.610:170.26:537:14Waning Gibbous17Mon
18Tue5:304.14:145.99:543.011:270.26:547:13Third Quarter18Tue
19Wed6:564.15:215.711:123.36:557:11Third Quarter19Wed
20Thu8:114.36:375.712:440.112:443.26:557:10Third Quarter20Thu
21Fri9:084.67:525.71:540.02:032.86:567:08Waning Crescent21Fri
22Sat9:534.99:005.72:54-0.13:072.36:577:07Waning Crescent22Sat
23Sun10:315.210:025.73:43-0.14:021.76:587:05Waning Crescent23Sun
24Mon11:075.510:595.64:270.14:511.26:597:03Waning Crescent24Mon
25Tue11:415.711:525.55:070.45:370.77:007:02New Moon25Tue
26Wed12:135.95:460.86:210.47:017:00New Moon26Wed
27Thu12:445.212:455.96:231.27:040.27:026:59New Moon27Thu
28Fri1:355.01:165.97:001.77:460.17:026:57Waxing Crescent28Fri
29Sat2:274.71:485.87:382.28:280.27:036:56Waxing Crescent29Sat
30Sun3:214.52:225.68:182.79:140.37:046:54Waxing Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414817)

Common Questions About Angel Island (west side), CA Tides

Show All
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 7:08 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 72% 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 Waxing Gibbous (72% 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