Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 6h 29m at 7:49 am (-0.6 ft)
Next high tide : 2:39 pm (4.3 ft)
Sunset today : 8:38 pm
Sunrise tomorrow : 5:51 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Feb 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:425.07:193.41:241.37:165:33Third Quarter1Mon
2Tue6:335.18:403.612:362.42:220.97:155:35Third Quarter2Tue
3Wed7:255.39:383.81:432.53:110.57:145:36Waning Crescent3Wed
4Thu8:145.510:214.12:422.63:530.17:135:37Waning Crescent4Thu
5Fri9:025.711:004.43:322.54:33-0.37:125:38Waning Crescent5Fri
6Sat9:485.911:364.64:182.45:11-0.67:115:39Waning Crescent6Sat
7Sun10:336.05:012.25:49-0.87:105:40New Moon7Sun
8Mon12:114.811:19 AM6.15:451.96:28-0.87:095:41New Moon8Mon
9Tue12:475.012:076.06:311.67:07-0.77:085:42New Moon9Tue
10Wed1:235.212:565.77:191.47:48-0.47:075:44Waxing Crescent10Wed
11Thu2:025.41:495.38:111.28:300.07:065:45Waxing Crescent11Thu
12Fri2:425.52:484.89:081.09:160.57:055:46Waxing Crescent12Fri
13Sat3:275.63:584.310:130.910:071.17:035:47First Quarter13Sat
14Sun4:175.65:213.911:260.711:081.77:025:48First Quarter14Sun
15Mon5:135.66:543.912:440.57:015:49First Quarter15Mon
16Tue6:155.68:184.012:202.11:570.27:005:50First Quarter16Tue
17Wed7:185.79:234.31:372.33:000.06:595:51Waxing Gibbous17Wed
18Thu8:185.710:154.62:462.33:53-0.26:585:52Waxing Gibbous18Thu
19Fri9:125.710:584.83:452.24:39-0.46:565:53Waxing Gibbous19Fri
20Sat10:015.711:364.94:362.05:19-0.46:555:54Full Moon20Sat
21Sun10:465.65:211.85:55-0.36:545:55Full Moon21Sun
22Mon12:114.911:28 AM5.56:021.66:29-0.16:525:57Full Moon22Mon
23Tue12:424.912:075.26:411.57:010.16:515:58Full Moon23Tue
24Wed1:114.912:465.07:191.47:320.46:505:59Waning Gibbous24Wed
25Thu1:384.91:264.77:561.38:030.76:486:00Waning Gibbous25Thu
26Fri2:064.92:074.38:361.38:351.16:476:01Waning Gibbous26Fri
27Sat2:364.92:554.09:191.29:091.56:466:02Waning Gibbous27Sat
28Sun3:104.93:533.710:091.29:491.96:446:03Waning Gibbous28Sun
29Mon3:504.85:103.411:091.110:422.36:436:04Third Quarter29Mon
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 11:14 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 spring phase. Tonight's moon is 99% 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 (99% 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