38.1617’ N, 122.8930’ W

Marshall, Tomales Bay, CA

51°
H -°
L 49°
S
6mph
High tide
7:59 am

Tides Today & Tomorrow in Marshall, Tomales Bay, CA

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently rising in Marshall, Tomales Bay, CA.
Next low tide : 2:17 pm (2.0 ft)
Next high tide : in 6h 04m at 7:59 am (4.7 ft)
Sunset today : 5:10 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Crescent (29% illuminated)
Tide Station Location : Station #9415339
Common Questions About Tides

Marshall, Tomales Bay, CA Tides - Oct 1803

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:495.85:570.76:37-0.46:136:03Full Moon1Sat
2Sun12:405.012:246.06:371.37:27-0.76:146:01Waning Gibbous2Sun
3Mon1:414.71:036.17:191.98:19-0.86:156:00Waning Gibbous3Mon
4Tue2:464.41:476.08:062.49:17-0.76:165:58Waning Gibbous4Tue
5Wed3:574.12:375.89:002.910:21-0.46:175:57Waning Gibbous5Wed
6Thu5:174.03:365.410:113.311:33-0.26:185:55Third Quarter6Thu
7Fri6:374.04:465.011:433.36:195:54Third Quarter7Fri
8Sat7:444.26:044.712:470.01:113.16:205:52Third Quarter8Sat
9Sun8:354.47:184.61:540.12:202.66:215:51Waning Crescent9Sun
10Mon9:154.68:244.52:480.23:162.26:225:49Waning Crescent10Mon
11Tue9:484.79:204.53:320.44:021.76:225:48Waning Crescent11Tue
12Wed10:164.810:104.44:090.64:421.26:235:46Waning Crescent12Wed
13Thu10:414.910:574.34:420.95:180.96:245:45New Moon13Thu
14Fri11:025.011:414.25:111.35:510.56:255:43New Moon14Fri
15Sat11:245.15:391.76:230.36:265:42New Moon15Sat
16Sun12:254.111:46 AM5.26:072.16:540.16:275:40New Moon16Sun
17Mon1:094.012:105.26:362.57:270.06:285:39Waxing Crescent17Mon
18Tue1:563.912:385.27:062.88:040.06:295:38Waxing Crescent18Tue
19Wed2:463.81:105.17:383.18:450.06:305:36Waxing Crescent19Wed
20Thu3:443.61:495.08:163.49:340.16:315:35Waxing Crescent20Thu
21Fri4:513.62:384.89:073.510:320.16:325:34First Quarter21Fri
22Sat6:033.63:394.610:253.611:370.16:335:32First Quarter22Sat
23Sun7:013.84:534.412:043.46:345:31First Quarter23Sun
24Mon7:444.06:134.412:410.11:233.06:355:30First Quarter24Mon
25Tue8:194.47:294.41:390.12:232.36:365:28Waxing Gibbous25Tue
26Wed8:504.88:394.52:290.23:141.56:375:27Waxing Gibbous26Wed
27Thu9:225.29:454.63:150.44:020.66:385:26Waxing Gibbous27Thu
28Fri9:555.610:474.63:580.84:49-0.26:395:25Full Moon28Fri
29Sat10:296.011:484.64:401.35:36-0.96:415:24Full Moon29Sat
30Sun11:066.35:241.86:23-1.36:425:22Full Moon30Sun
31Mon12:484.611:46 AM6.46:082.27:12-1.56:435:21Full Moon31Mon
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 transitional phase. Tonight's moon is 29% 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 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 Waning Crescent (29% illuminated). This places Marshall, Tomales Bay, 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