38.1617’ N, 122.8930’ W

Marshall, Tomales Bay, CA

68°
H 71°
L 47°
N
4mph
High tide
12:13 pm

Tides Today & Tomorrow in Marshall, Tomales Bay, CA

TIDE TIMES for Wednesday, November 11, 2026
The tide is currently rising in Marshall, Tomales Bay, CA.
Next low tide : 7:53 pm (-0.5 ft)
Next high tide : in 24m at 12:13 pm (5.3 ft)
Sunset today : 5:02 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9415339
Common Questions About Tides

Marshall, Tomales Bay, CA Tides - Sep 1762

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:494.410:385.35:25-0.15:212.55:486:48Full Moon1Wed
2Thu12:144.45:56-0.15:552.25:486:46Full Moon2Thu
3Fri12:364.56:240.16:292.05:496:45Full Moon3Fri
4Sat12:584.66:510.37:021.85:506:43Full Moon4Sat
5Sun12:324.81:214.77:170.67:371.55:516:42Waning Gibbous5Sun
6Mon1:124.51:454.87:441.08:151.35:526:40Waning Gibbous6Mon
7Tue1:574.22:114.98:121.58:581.15:536:39Waning Gibbous7Tue
8Wed2:493.82:415.08:442.09:481.05:546:37Waning Gibbous8Wed
9Thu3:573.53:195.19:212.610:480.85:556:36Third Quarter9Thu
10Fri5:293.34:085.110:093.111:590.65:556:34Third Quarter10Fri
11Sat7:153.45:105.111:243.45:566:33Third Quarter11Sat
12Sun8:343.76:225.31:150.312:573.55:576:31Third Quarter12Sun
13Mon9:244.07:335.52:23-0.12:143.35:586:29Waning Crescent13Mon
14Tue10:044.38:385.83:20-0.53:162.85:596:28Waning Crescent14Tue
15Wed10:394.59:385.94:10-0.74:092.26:006:26Waning Crescent15Wed
16Thu11:134.810:355.94:55-0.85:001.66:016:25New Moon16Thu
17Fri11:475.111:315.85:37-0.65:501.06:026:23New Moon17Fri
18Sat12:215.46:17-0.26:400.66:026:22New Moon18Sat
19Sun12:265.412:555.66:570.37:310.26:036:20Waxing Crescent19Sun
20Mon1:235.01:315.77:361.08:230.06:046:18Waxing Crescent20Mon
21Tue2:244.52:085.68:181.79:170.06:056:17Waxing Crescent21Tue
22Wed3:324.12:495.59:042.410:170.16:066:15Waxing Crescent22Wed
23Thu4:523.83:365.210:013.011:240.36:076:14First Quarter23Thu
24Fri6:253.84:344.911:213.46:086:12First Quarter24Fri
25Sat7:493.95:424.712:370.412:533.46:096:11First Quarter25Sat
26Sun8:484.16:544.61:460.42:073.26:096:09First Quarter26Sun
27Mon9:314.37:584.72:450.33:042.96:106:07Waxing Gibbous27Mon
28Tue10:054.48:524.73:330.33:492.56:116:06Waxing Gibbous28Tue
29Wed10:334.49:394.84:120.24:272.16:126:04Waxing Gibbous29Wed
30Thu10:564.510:234.84:450.35:021.86:136:03Waxing Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415339)

Common Questions About Marshall, Tomales Bay, CA Tides

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Is this week a spring tide or neap tide in Marshall, Tomales Bay, CA?

Marshall, Tomales Bay, CA is currently in a spring phase. Tonight's moon is 6% 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 Marshall, Tomales Bay, 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 Marshall, Tomales Bay, CA?

Tide predictions for Marshall, Tomales Bay, 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 Marshall, Tomales Bay, CA?

Tide data for Marshall, Tomales Bay, CA is sourced from NOAA Station #9415339. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415339.

What is the moon phase in Marshall, Tomales Bay, CA tonight?

Tonight the moon over Marshall, Tomales Bay, CA is Waxing Crescent (6% illuminated). This places Marshall, Tomales Bay, 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