38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

65°
H 68°
L 53°
WNW
5mph
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 3h 27m 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 - May 1884

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:584.96:084.611:24-0.35:137:02First Quarter1Thu
2Fri5:114.57:074.812:132.112:290.05:127:03First Quarter2Fri
3Sat6:294.27:575.01:291.71:300.35:117:04First Quarter3Sat
4Sun7:454.18:415.12:331.32:240.65:107:05Waxing Gibbous4Sun
5Mon8:524.19:185.23:260.93:120.85:097:06Waxing Gibbous5Mon
6Tue9:514.19:525.34:120.53:541.15:087:07Waxing Gibbous6Tue
7Wed10:434.210:225.34:520.24:331.45:077:08Waxing Gibbous7Wed
8Thu11:304.210:515.45:28-0.15:101.75:067:09Full Moon8Thu
9Fri12:144.26:02-0.25:451.95:057:10Full Moon9Fri
10Sat12:564.26:35-0.36:202.15:047:11Full Moon10Sat
11Sun1:374.17:08-0.46:562.35:037:11Full Moon11Sun
12Mon12:205.22:184.17:41-0.47:342.45:027:12Waning Gibbous12Mon
13Tue12:545.13:014.18:17-0.48:152.65:017:13Waning Gibbous13Tue
14Wed1:314.93:464.18:57-0.39:042.65:007:14Waning Gibbous14Wed
15Thu2:144.74:344.19:41-0.110:052.74:597:15Waning Gibbous15Thu
16Fri3:044.45:244.210:290.011:182.54:587:16Third Quarter16Fri
17Sat4:054.16:114.411:230.24:587:17Third Quarter17Sat
18Sun5:183.96:564.712:322.212:180.44:577:18Third Quarter18Sun
19Mon6:383.87:385.01:361.71:140.64:567:18Third Quarter19Mon
20Tue7:553.98:185.42:301.12:070.84:557:19Waning Crescent20Tue
21Wed9:054.18:595.73:200.42:591.14:557:20Waning Crescent21Wed
22Thu10:094.39:406.04:07-0.33:481.34:547:21Waning Crescent22Thu
23Fri11:084.510:236.34:54-0.84:381.54:537:22New Moon23Fri
24Sat12:054.65:42-1.25:281.74:537:22New Moon24Sat
25Sun12:594.76:30-1.56:211.94:527:23New Moon25Sun
26Mon1:534.87:19-1.57:162.14:527:24Waxing Crescent26Mon
27Tue12:466.12:474.88:09-1.48:162.24:517:25Waxing Crescent27Tue
28Wed1:385.83:414.89:01-1.19:222.24:517:25Waxing Crescent28Wed
29Thu2:355.34:364.99:54-0.710:372.14:507:26Waxing Crescent29Thu
30Fri3:374.75:315.010:50-0.211:541.94:507:27First Quarter30Fri
31Sat4:474.26:235.111:470.24:497:28First Quarter31Sat
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