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

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in Angel Island (west side), CA.
Next low tide : in 2h 35m at 6:06 am (-0.4 ft)
Next high tide : 1:14 pm (4.5 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:10 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414817
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:054.510:23 AM5.94:413.05:30-0.67:135:33Full Moon1Sat
2Sun12:314.611:01 AM5.85:162.85:58-0.67:125:34Full Moon2Sun
3Mon12:574.611:39 AM5.75:512.66:26-0.57:115:35Full Moon3Mon
4Tue1:224.812:185.46:292.36:55-0.27:115:36Waning Gibbous4Tue
5Wed1:484.91:015.17:102.07:250.27:105:37Waning Gibbous5Wed
6Thu2:155.11:494.67:571.77:570.77:095:38Waning Gibbous6Thu
7Fri2:455.32:484.18:511.48:321.47:085:39Waning Gibbous7Fri
8Sat3:195.54:063.69:531.19:132.17:075:41Third Quarter8Sat
9Sun4:005.65:553.411:050.710:062.87:065:42Third Quarter9Sun
10Mon4:525.87:513.612:210.37:045:43Third Quarter10Mon
11Tue5:555.99:094.01:33-0.27:035:44Waning Crescent11Tue
12Wed7:036.110:004.312:513.42:35-0.77:025:45Waning Crescent12Wed
13Thu8:086.310:414.62:073.33:29-1.07:015:46Waning Crescent13Thu
14Fri9:096.511:194.83:102.94:17-1.37:005:47Waning Crescent14Fri
15Sat10:046.511:545.04:052.55:00-1.36:595:48New Moon15Sat
16Sun10:566.44:572.15:40-1.16:585:49New Moon16Sun
17Mon12:295.211:47 AM6.05:471.76:18-0.76:565:50New Moon17Mon
18Tue1:025.412:375.66:361.46:54-0.26:555:51Waxing Crescent18Tue
19Wed1:345.51:285.07:261.17:300.56:545:52Waxing Crescent19Wed
20Thu2:055.52:234.48:171.08:051.26:535:54Waxing Crescent20Thu
21Fri2:375.53:273.99:110.98:442.06:515:55Waxing Crescent21Fri
22Sat3:125.44:523.510:120.99:292.76:505:56First Quarter22Sat
23Sun3:525.26:463.511:210.910:343.26:495:57First Quarter23Sun
24Mon4:415.18:243.712:330.76:475:58First Quarter24Mon
25Tue5:435.09:204.012:043.51:390.56:465:59First Quarter25Tue
26Wed6:485.19:584.21:233.52:330.36:456:00Waxing Gibbous26Wed
27Thu7:485.210:284.32:223.23:170.06:436:01Waxing Gibbous27Thu
28Fri8:405.410:544.43:073.03:54-0.26:426:02Waxing Gibbous28Fri
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 9:40 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