38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

57°
H 66°
L 53°
W
6mph
High tide
1:27 pm

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Friday, August 28, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 7:24 pm (1.7 ft)
Next high tide : in 6h 09m at 1:27 pm (4.9 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - May 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:594.210:235.14:320.84:210.75:147:02Waxing Gibbous1Tue
2Wed10:494.210:475.25:100.54:541.15:137:03Full Moon2Wed
3Thu11:374.111:105.25:440.25:261.55:127:04Full Moon3Thu
4Fri12:224.16:17-0.15:561.85:117:05Full Moon4Fri
5Sat1:074.06:48-0.36:272.25:107:05Full Moon5Sat
6Sun1:524.07:21-0.47:002.55:097:06Full Moon6Sun
7Mon12:265.22:403.97:55-0.47:342.75:087:07Waning Gibbous7Mon
8Tue12:575.13:323.98:34-0.48:142.95:077:08Waning Gibbous8Tue
9Wed1:345.04:303.99:18-0.39:053.15:067:09Waning Gibbous9Wed
10Thu2:174.85:313.910:08-0.210:163.15:057:10Waning Gibbous10Thu
11Fri3:114.66:274.011:05-0.211:443.05:047:11Third Quarter11Fri
12Sat4:184.37:134.212:05-0.15:037:12Third Quarter12Sat
13Sun5:364.27:504.51:022.61:030.05:027:13Third Quarter13Sun
14Mon6:554.28:254.82:032.11:560.15:017:14Waning Crescent14Mon
15Tue8:104.28:585.22:551.42:440.35:007:14Waning Crescent15Tue
16Wed9:194.39:315.63:420.63:300.64:597:15Waning Crescent16Wed
17Thu10:244.410:076.04:29-0.24:151.04:587:16Waning Crescent17Thu
18Fri11:264.510:446.25:16-0.85:001.54:577:17New Moon18Fri
19Sat12:274.66:03-1.35:471.94:577:18New Moon19Sat
20Sun1:274.66:52-1.66:362.34:567:19New Moon20Sun
21Mon12:096.32:274.67:43-1.67:302.54:557:20Waxing Crescent21Mon
22Tue12:566.13:274.58:35-1.58:312.74:557:20Waxing Crescent22Tue
23Wed1:485.84:294.59:31-1.29:432.84:547:21Waxing Crescent23Wed
24Thu2:455.35:304.610:30-0.811:062.74:537:22First Quarter24Thu
25Fri3:494.86:264.711:30-0.44:537:23First Quarter25Fri
26Sat5:024.37:164.812:282.412:300.04:527:24First Quarter26Sat
27Sun6:223.97:585.01:392.01:240.44:527:24First Quarter27Sun
28Mon7:403.88:335.12:391.52:130.84:517:25Waxing Gibbous28Mon
29Tue8:513.79:045.33:291.02:571.14:517:26Waxing Gibbous29Tue
30Wed9:543.89:325.44:120.53:371.54:507:27Waxing Gibbous30Wed
31Thu10:493.89:585.44:490.14:141.94:507:27Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415228)

Common Questions About Inverness, Tomales Bay, CA Tides

Collapse All
Is this week a spring tide or neap tide in Inverness, Tomales Bay, CA?

Inverness, Tomales Bay, CA is currently in a spring phase. Tonight's moon is 100% 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 Inverness, 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 Inverness, Tomales Bay, CA?

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

Tide data for Inverness, Tomales Bay, CA is sourced from NOAA Station #9415228. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415228.

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

Tonight the moon over Inverness, Tomales Bay, CA is Full Moon (100% illuminated). This places Inverness, 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