Tides Today & Tomorrow in Marshall, Tomales Bay, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Marshall, Tomales Bay, CA.
Next low tide : in 8m at 12:07 pm (1.2 ft)
Next high tide : 6:34 pm (5.1 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9415339
Common Questions About Tides

Marshall, Tomales Bay, CA Tides - Jun 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:324.56:284.011:20-0.45:498:28Waxing Crescent1Thu
2Fri4:264.07:114.012:033.012:090.05:498:29First Quarter2Fri
3Sat5:293.67:484.21:162.712:570.45:498:30First Quarter3Sat
4Sun6:433.28:214.42:222.31:440.85:498:30First Quarter4Sun
5Mon8:063.08:504.63:181.72:291.35:488:31First Quarter5Mon
6Tue9:272.99:194.94:061.13:121.75:488:32Waxing Gibbous6Tue
7Wed10:393.19:495.14:470.53:542.15:488:32Waxing Gibbous7Wed
8Thu11:413.310:215.45:250.04:352.55:488:33Waxing Gibbous8Thu
9Fri12:353.56:01-0.55:172.85:488:33Waxing Gibbous9Fri
10Sat1:243.76:38-0.95:583.15:478:34Full Moon10Sat
11Sun2:103.97:17-1.26:423.25:478:34Full Moon11Sun
12Mon12:135.82:554.07:58-1.47:283.25:478:35Full Moon12Mon
13Tue12:575.83:404.08:42-1.58:183.25:478:35Waning Gibbous13Tue
14Wed1:445.74:244.19:27-1.59:153.15:478:35Waning Gibbous14Wed
15Thu2:355.55:084.210:15-1.310:212.95:478:36Waning Gibbous15Thu
16Fri3:325.05:524.411:03-1.011:372.65:478:36Waning Gibbous16Fri
17Sat4:364.56:364.711:53-0.55:488:37Third Quarter17Sat
18Sun5:523.97:185.112:572.112:440.25:488:37Third Quarter18Sun
19Mon7:213.48:015.42:131.41:360.85:488:37Third Quarter19Mon
20Tue8:543.38:435.73:190.62:301.55:488:37Waning Crescent20Tue
21Wed10:203.49:256.04:17-0.13:252.15:488:38Waning Crescent21Wed
22Thu11:323.610:086.15:09-0.64:202.65:488:38Waning Crescent22Thu
23Fri12:333.95:56-1.05:142.95:498:38Waning Crescent23Fri
24Sat1:254.16:41-1.26:063.15:498:38New Moon24Sat
25Sun2:124.27:24-1.36:573.25:498:38New Moon25Sun
26Mon12:175.92:564.28:05-1.27:463.25:508:38New Moon26Mon
27Tue1:005.63:374.28:44-1.18:343.15:508:38Waxing Crescent27Tue
28Wed1:415.34:154.29:22-0.89:233.15:508:38Waxing Crescent28Wed
29Thu2:225.04:504.210:00-0.510:162.95:518:38Waxing Crescent29Thu
30Fri3:054.65:244.210:36-0.211:152.85:518:38Waxing Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415339)

Common Questions About Marshall, Tomales Bay, CA Tides

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What time does the tide turn (slack tide) in Marshall, Tomales Bay, CA today?

Slack tide in Marshall, Tomales Bay, CA is approximately 3:20 pm — 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 Marshall, Tomales Bay, CA?

Marshall, Tomales Bay, CA is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 Third Quarter (50% illuminated). This places Marshall, Tomales Bay, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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