38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

68°
H 68°
L 52°
W
8mph
High tide
3:09 pm

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 10:31 pm (0.6 ft)
Next high tide : in 2h 08m at 3:09 pm (5.4 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 6:53 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Mar 1884

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:115.62:524.58:550.48:551.26:426:05Waxing Crescent1Sat
2Sun2:555.74:024.19:560.39:471.76:406:06Waxing Crescent2Sun
3Mon3:455.65:253.911:050.310:522.16:396:07First Quarter3Mon
4Tue4:455.56:533.912:210.26:376:08First Quarter4Tue
5Wed5:535.48:094.212:122.31:350.16:366:09First Quarter5Wed
6Thu7:035.49:084.41:342.32:40-0.16:346:10Waxing Gibbous6Thu
7Fri8:095.49:554.72:442.13:35-0.26:336:11Waxing Gibbous7Fri
8Sat9:095.510:364.93:431.84:21-0.26:316:12Waxing Gibbous8Sat
9Sun10:025.411:135.14:331.55:02-0.26:306:13Waxing Gibbous9Sun
10Mon10:505.311:465.15:191.25:400.06:286:14Full Moon10Mon
11Tue11:365.26:000.96:150.26:276:15Full Moon11Tue
12Wed12:175.212:195.06:400.86:480.66:256:16Full Moon12Wed
13Thu12:465.21:024.77:180.77:210.96:246:17Waning Gibbous13Thu
14Fri1:155.11:454.47:560.67:551.36:226:18Waning Gibbous14Fri
15Sat1:445.12:314.18:360.68:301.76:216:19Waning Gibbous15Sat
16Sun2:155.03:233.89:190.69:082.06:196:20Waning Gibbous16Sun
17Mon2:514.94:263.610:090.79:552.46:186:21Waning Gibbous17Mon
18Tue3:354.75:443.511:070.811:012.66:166:22Third Quarter18Tue
19Wed4:304.67:063.612:140.86:156:23Third Quarter19Wed
20Thu5:344.58:083.812:252.71:190.66:136:23Third Quarter20Thu
21Fri6:414.68:514.01:392.62:160.46:126:24Third Quarter21Fri
22Sat7:444.79:274.32:362.33:040.36:106:25Waning Crescent22Sat
23Sun8:414.910:004.63:231.93:460.16:096:26Waning Crescent23Sun
24Mon9:345.110:324.94:051.54:250.06:076:27Waning Crescent24Mon
25Tue10:255.211:045.24:461.05:030.16:056:28New Moon25Tue
26Wed11:165.211:395.55:280.55:420.26:046:29New Moon26Wed
27Thu12:075.26:120.16:220.56:026:30New Moon27Thu
28Fri12:155.71:015.06:58-0.37:040.86:016:31New Moon28Fri
29Sat12:535.81:574.87:46-0.57:491.25:596:32Waxing Crescent29Sat
30Sun1:365.82:584.58:39-0.68:381.65:586:33Waxing Crescent30Sun
31Mon2:235.74:064.39:37-0.59:372.05:566:34Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415228)

Common Questions About Inverness, Tomales Bay, CA Tides

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

Inverness, Tomales Bay, CA is currently in a transitional phase. Tonight's moon is 22% 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 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 Waxing Crescent (22% illuminated). This places Inverness, 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