38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

56°
H -°
L 49°
WNW
6mph
High tide
12:55 am

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Saturday, August 29, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 7:45 am (0.3 ft)
Next high tide : in 34m at 12:55 am (5.4 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Mar 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:315.911:244.74:042.44:57-0.96:446:04Waning Crescent1Tue
2Wed10:236.111:584.94:522.05:39-1.06:426:05New Moon2Wed
3Thu11:156.15:401.66:21-0.96:416:06New Moon3Thu
4Fri12:335.112:086.06:291.17:02-0.76:396:07New Moon4Fri
5Sat1:095.41:025.67:200.77:43-0.26:386:08Waxing Crescent5Sat
6Sun1:465.52:005.18:140.58:250.46:366:09Waxing Crescent6Sun
7Mon2:255.63:044.69:110.39:101.16:356:10Waxing Crescent7Mon
8Tue3:085.64:194.110:150.210:021.86:336:11First Quarter8Tue
9Wed3:565.55:493.911:260.211:082.36:326:12First Quarter9Wed
10Thu4:525.47:253.912:430.26:316:13First Quarter10Thu
11Fri5:575.28:414.212:312.71:560.16:296:13First Quarter11Fri
12Sat7:055.19:364.41:532.72:58-0.16:286:14Waxing Gibbous12Sat
13Sun8:095.110:194.63:002.53:50-0.16:266:15Waxing Gibbous13Sun
14Mon9:045.210:554.73:542.34:33-0.26:256:16Waxing Gibbous14Mon
15Tue9:525.211:264.74:382.05:09-0.16:236:17Waxing Gibbous15Tue
16Wed10:355.111:534.75:171.75:410.06:216:18Full Moon16Wed
17Thu11:155.05:531.56:110.26:206:19Full Moon17Thu
18Fri12:174.711:53 AM4.96:261.36:380.46:186:20Full Moon18Fri
19Sat12:394.812:324.76:591.17:050.76:176:21Full Moon19Sat
20Sun1:024.81:114.47:320.97:321.06:156:22Waning Gibbous20Sun
21Mon1:264.91:544.28:070.78:001.46:146:23Waning Gibbous21Mon
22Tue1:524.92:433.98:470.68:311.96:126:24Waning Gibbous22Tue
23Wed2:224.93:443.79:320.69:082.36:116:25Waning Gibbous23Wed
24Thu2:584.95:043.510:260.59:562.76:096:26Third Quarter24Thu
25Fri3:454.86:403.511:310.411:112.96:086:27Third Quarter25Fri
26Sat4:464.88:003.812:420.26:066:28Third Quarter26Sat
27Sun5:584.88:524.012:453.01:500.06:056:29Third Quarter27Sun
28Mon7:105.09:314.32:022.72:48-0.36:036:30Waning Crescent28Mon
29Tue8:175.210:074.63:012.33:38-0.66:016:30Waning Crescent29Tue
30Wed9:185.410:414.93:521.84:24-0.66:006:31Waning Crescent30Wed
31Thu10:155.611:155.24:411.25:07-0.55:586:32New Moon31Thu
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 97% 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 (97% 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