38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

57°
H -°
L 55°
NW
12mph
Low tide
8:13 am

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Sunday, September 13, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 6h 10m at 8:13 am (1.1 ft)
Next high tide : 2:07 pm (5.6 ft)
Sunset today : 7:22 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Mar 1889

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:015.011:18 AM5.85:481.66:21-0.66:426:05New Moon1Fri
2Sat12:355.112:055.66:341.46:59-0.36:416:06New Moon2Sat
3Sun1:095.112:515.27:181.27:350.16:396:07Waxing Crescent3Sun
4Mon1:405.11:384.88:021.08:110.66:386:08Waxing Crescent4Mon
5Tue2:115.12:274.48:481.08:471.16:366:09Waxing Crescent5Tue
6Wed2:425.03:234.09:360.99:261.76:356:10Waxing Crescent6Wed
7Thu3:164.94:333.610:300.910:122.26:336:11First Quarter7Thu
8Fri3:554.86:043.511:330.911:142.66:326:12First Quarter8Fri
9Sat4:444.77:433.612:430.86:306:13First Quarter9Sat
10Sun5:434.78:513.812:362.81:490.76:296:14First Quarter10Sun
11Mon6:474.79:354.01:522.82:460.46:276:15Waxing Gibbous11Mon
12Tue7:474.810:094.22:512.73:320.26:266:16Waxing Gibbous12Tue
13Wed8:415.010:394.43:372.44:120.06:246:17Waxing Gibbous13Wed
14Thu9:295.211:074.54:172.24:48-0.26:236:18Waxing Gibbous14Thu
15Fri10:155.311:354.74:541.85:22-0.36:216:19Full Moon15Fri
16Sat11:005.45:301.55:55-0.26:206:19Full Moon16Sat
17Sun12:044.911:45 AM5.36:091.16:290.06:186:20Full Moon17Sun
18Mon12:345.112:335.26:490.77:040.36:176:21Full Moon18Mon
19Tue1:055.31:244.97:340.47:410.76:156:22Waning Gibbous19Tue
20Wed1:395.42:214.68:220.18:221.26:146:23Waning Gibbous20Wed
21Thu2:165.53:274.29:160.09:081.86:126:24Waning Gibbous21Thu
22Fri3:005.54:463.910:18-0.110:042.36:106:25Third Quarter22Fri
23Sat3:535.46:173.911:29-0.111:212.66:096:26Third Quarter23Sat
24Sun4:585.37:414.112:45-0.26:076:27Third Quarter24Sun
25Mon6:125.28:444.412:522.71:57-0.36:066:28Third Quarter25Mon
26Tue7:255.29:324.62:132.52:58-0.46:046:29Waning Crescent26Tue
27Wed8:325.210:134.83:162.13:50-0.46:036:30Waning Crescent27Wed
28Thu9:315.310:505.04:101.64:34-0.36:016:31Waning Crescent28Thu
29Fri10:245.211:235.14:571.25:14-0.26:006:32New Moon29Fri
30Sat11:145.111:545.25:400.95:510.15:586:33New Moon30Sat
31Sun12:014.96:200.66:260.55:576:33New Moon31Sun
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 spring phase. Tonight's moon is 8% 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 Waxing Crescent (8% 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