38.1617’ N, 122.8930’ W

Marshall, Tomales Bay, CA

61°
H -°
L 55°
S
12mph
Low tide
8:33 pm

Tides Today & Tomorrow in Marshall, Tomales Bay, CA

TIDE TIMES for Thursday, November 12, 2026
The tide is currently falling in Marshall, Tomales Bay, CA.
Next low tide : in 1h 37m at 8:33 pm (-0.4 ft)
Next high tide (tomorrow) : 3:42 am (3.9 ft)
Sunset today : 5:01 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #9415339
Common Questions About Tides

Marshall, Tomales Bay, CA Tides - Aug 1753

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:436.01:595.37:41-0.88:031.35:207:27Waxing Crescent1Wed
2Thu1:385.52:425.58:25-0.39:031.25:217:26Waxing Crescent2Thu
3Fri2:374.93:265.69:110.310:081.05:227:25Waxing Crescent3Fri
4Sat3:424.34:145.610:001.011:180.95:237:24First Quarter4Sat
5Sun4:583.85:065.610:561.75:247:23First Quarter5Sun
6Mon6:263.66:025.512:310.812:022.25:257:22First Quarter6Mon
7Tue7:553.66:595.51:420.61:132.55:267:21First Quarter7Tue
8Wed9:073.87:555.52:440.32:202.75:277:20Waxing Gibbous8Wed
9Thu10:024.08:465.53:370.13:182.75:277:19Waxing Gibbous9Thu
10Fri10:464.29:325.54:220.04:082.65:287:18Waxing Gibbous10Fri
11Sat11:234.310:145.45:01-0.14:512.55:297:16Waxing Gibbous11Sat
12Sun11:554.410:545.45:35-0.15:302.35:307:15Full Moon12Sun
13Mon12:244.46:060.06:072.25:317:14Full Moon13Mon
14Tue12:504.56:360.16:422.15:327:13Full Moon14Tue
15Wed12:085.11:164.67:050.37:171.95:337:11Full Moon15Wed
16Thu12:464.81:434.77:330.57:541.85:347:10Waning Gibbous16Thu
17Fri1:254.52:124.88:030.88:341.65:357:09Waning Gibbous17Fri
18Sat2:094.22:434.98:361.29:191.55:357:07Waning Gibbous18Sat
19Sun2:593.93:205.09:111.610:131.45:367:06Waning Gibbous19Sun
20Mon4:023.54:035.19:542.111:161.25:377:05Third Quarter20Mon
21Tue5:233.34:545.110:482.55:387:03Third Quarter21Tue
22Wed6:543.35:535.312:260.911:57 AM2.75:397:02Third Quarter22Wed
23Thu8:123.66:565.51:340.51:132.85:407:01Waning Crescent23Thu
24Fri9:113.97:585.72:350.12:212.75:416:59Waning Crescent24Fri
25Sat9:584.28:585.93:29-0.33:212.35:426:58Waning Crescent25Sat
26Sun10:404.69:546.14:18-0.64:161.95:436:56Waning Crescent26Sun
27Mon11:204.910:496.15:03-0.75:081.55:436:55New Moon27Mon
28Tue11:595.211:436.05:47-0.66:001.15:446:53New Moon28Tue
29Wed12:385.56:30-0.36:520.75:456:52New Moon29Wed
30Thu12:385.71:175.67:130.17:450.55:466:51Waxing Crescent30Thu
31Fri1:335.21:595.77:570.68:390.45:476:49Waxing Crescent31Fri
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 11% 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 (11% 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