38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

57°
H 66°
L 57°
WNW
5mph
Low tide
10:07 am

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 2h 08m at 10:07 am (2.7 ft)
Next high tide : 3:45 pm (5.3 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Apr 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:034.69:234.11:203.12:130.26:547:35Third Quarter1Tue
2Wed7:194.410:064.22:412.83:150.26:537:36Third Quarter2Wed
3Thu8:304.410:384.43:422.54:050.26:517:37Waning Crescent3Thu
4Fri9:304.411:044.54:302.14:450.26:507:38Waning Crescent4Fri
5Sat10:214.511:264.65:111.75:180.46:487:38Waning Crescent5Sat
6Sun11:084.511:474.85:471.35:480.66:477:39Waning Crescent6Sun
7Mon11:524.46:210.96:160.86:457:40New Moon7Mon
8Tue12:074.912:364.36:520.56:431.16:447:41New Moon8Tue
9Wed12:295.11:214.37:240.27:111.56:427:42New Moon9Wed
10Thu12:535.32:084.27:57-0.17:401.96:417:43New Moon10Thu
11Fri1:195.42:584.08:33-0.38:132.26:397:44Waxing Crescent11Fri
12Sat1:495.43:553.99:14-0.48:482.66:387:45Waxing Crescent12Sat
13Sun2:245.45:023.810:01-0.49:322.96:377:46Waxing Crescent13Sun
14Mon3:075.36:183.710:58-0.410:323.16:357:47Waxing Crescent14Mon
15Tue4:025.17:343.812:04-0.46:347:48First Quarter15Tue
16Wed5:124.98:314.012:013.11:15-0.36:327:49First Quarter16Wed
17Thu6:344.89:144.31:392.82:21-0.46:317:50First Quarter17Thu
18Fri7:554.79:514.72:552.33:18-0.36:307:51Waxing Gibbous18Fri
19Sat9:104.710:255.03:561.64:07-0.16:287:52Waxing Gibbous19Sat
20Sun10:184.710:585.44:490.94:520.26:277:52Waxing Gibbous20Sun
21Mon11:214.711:315.75:380.15:340.66:267:53Full Moon21Mon
22Tue12:224.76:25-0.56:151.16:247:54Full Moon22Tue
23Wed12:045.91:204.67:11-0.96:561.66:237:55Full Moon23Wed
24Thu12:396.02:184.57:56-1.17:392.06:227:56Full Moon24Thu
25Fri1:155.93:174.38:42-1.18:242.46:207:57Waning Gibbous25Fri
26Sat1:535.74:184.29:29-0.99:142.86:197:58Waning Gibbous26Sat
27Sun2:345.45:234.110:19-0.710:153.06:187:59Waning Gibbous27Sun
28Mon3:205.16:324.011:14-0.411:323.06:178:00Waning Gibbous28Mon
29Tue4:144.77:364.112:14-0.16:168:01Third Quarter29Tue
30Wed5:194.38:274.112:582.91:170.26:148:02Third Quarter30Wed
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 31% 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 (31% 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