Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide (tomorrow) : in 6h 06m at 12:36 am (1.8 ft)
Next high tide (tomorrow) : 5:38 am (3.7 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Oct 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:235.211:215.05:170.55:481.17:076:54Waxing Gibbous1Tue
2Wed11:515.35:530.86:270.87:086:53Full Moon2Wed
3Thu12:094.912:165.46:251.17:030.67:096:51Full Moon3Thu
4Fri12:554.712:415.46:571.57:370.47:106:50Full Moon4Fri
5Sat1:394.61:055.47:281.98:110.37:116:48Full Moon5Sat
6Sun2:244.41:315.48:002.28:460.37:116:47Waning Gibbous6Sun
7Mon3:114.22:005.38:332.59:240.37:126:45Waning Gibbous7Mon
8Tue4:034.12:355.29:092.810:080.47:136:44Waning Gibbous8Tue
9Wed5:033.93:175.09:533.011:000.57:146:42Waning Gibbous9Wed
10Thu6:143.94:094.910:533.27:156:41Third Quarter10Thu
11Fri7:243.95:124.712:010.612:203.27:166:39Third Quarter11Fri
12Sat8:184.16:244.61:060.61:443.07:176:38Third Quarter12Sat
13Sun8:584.37:374.62:070.52:472.67:186:36Third Quarter13Sun
14Mon9:314.68:454.73:000.53:382.17:196:35Waning Crescent14Mon
15Tue10:014.99:484.93:450.54:231.47:206:33Waning Crescent15Tue
16Wed10:325.310:475.04:270.65:060.77:216:32Waning Crescent16Wed
17Thu11:035.711:455.05:070.85:500.17:226:31New Moon17Thu
18Fri11:376.05:471.26:35-0.57:236:29New Moon18Fri
19Sat12:435.012:136.36:291.57:22-0.97:246:28New Moon19Sat
20Sun1:404.912:536.47:121.98:11-1.17:256:27Waxing Crescent20Sun
21Mon2:404.81:376.47:592.39:04-1.17:266:25Waxing Crescent21Mon
22Tue3:414.72:266.28:512.610:00-0.97:276:24Waxing Crescent22Tue
23Wed4:474.53:225.99:532.811:01-0.67:286:23Waxing Crescent23Wed
24Thu5:554.54:265.411:112.97:296:21First Quarter24Thu
25Fri7:024.65:395.012:08-0.212:412.87:306:20First Quarter25Fri
26Sat8:014.76:584.71:150.12:042.47:316:19First Quarter26Sat
27Sun8:505.08:154.52:170.33:121.97:326:18Waxing Gibbous27Sun
28Mon9:315.29:264.43:110.64:081.47:336:17Waxing Gibbous28Mon
29Tue10:055.310:274.43:570.94:540.97:346:15Waxing Gibbous29Tue
30Wed10:365.411:224.44:381.25:350.57:356:14Waxing Gibbous30Wed
31Thu11:035.55:151.66:110.27:366:13Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415228)

Common Questions About Inverness, Tomales Bay, CA Tides

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What time does the tide turn (slack tide) in Inverness, Tomales Bay, CA today?

Slack tide in Inverness, Tomales Bay, CA is approximately 3:07 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 61% 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 Third Quarter (61% 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