Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 6h 12m at 3:31 am (-0.2 ft)
Next high tide : 10:36 am (3.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Nov 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:455.69:574.42:371.43:29-0.66:335:12New Moon1Sat
2Sun9:175.910:554.33:161.94:13-1.06:345:11New Moon2Sun
3Mon9:536.011:554.23:562.35:00-1.36:355:10New Moon3Mon
4Tue10:346.04:402.85:51-1.46:365:09Waxing Crescent4Tue
5Wed12:584.111:22 AM5.95:303.16:46-1.26:375:08Waxing Crescent5Wed
6Thu2:054.012:175.66:313.37:48-0.96:385:07Waxing Crescent6Thu
7Fri3:154.01:225.17:523.48:55-0.66:395:06First Quarter7Fri
8Sat4:204.22:394.79:293.210:03-0.36:405:05First Quarter8Sat
9Sun5:164.44:014.310:552.711:050.06:415:04First Quarter9Sun
10Mon6:024.75:224.112:042.06:435:03Waxing Gibbous10Mon
11Tue6:414.96:354.01:011.46:445:02Waxing Gibbous11Tue
12Wed7:155.27:404.012:450.71:490.76:455:01Waxing Gibbous12Wed
13Thu7:465.38:394.01:271.22:310.26:465:01Waxing Gibbous13Thu
14Fri8:145.49:334.02:051.63:09-0.26:475:00Full Moon14Fri
15Sat8:415.510:244.02:422.13:44-0.46:484:59Full Moon15Sat
16Sun9:075.411:134.03:182.64:18-0.56:494:59Full Moon16Sun
17Mon9:345.33:542.94:52-0.66:504:58Full Moon17Mon
18Tue12:003.910:03 AM5.24:323.25:27-0.56:514:57Waning Gibbous18Tue
19Wed12:483.910:37 AM5.15:113.46:05-0.46:524:57Waning Gibbous19Wed
20Thu1:373.811:15 AM4.85:543.56:47-0.26:534:56Waning Gibbous20Thu
21Fri2:283.711:58 AM4.66:473.67:34-0.16:544:56Waning Gibbous21Fri
22Sat3:203.712:504.37:563.68:250.16:554:55Third Quarter22Sat
23Sun4:073.81:513.99:193.49:190.36:564:55Third Quarter23Sun
24Mon4:474.03:043.710:343.010:120.56:574:54Third Quarter24Mon
25Tue5:214.34:243.511:322.411:010.76:584:54Third Quarter25Tue
26Wed5:524.65:433.512:201.76:594:53Waning Crescent26Wed
27Thu6:225.06:563.61:040.97:004:53Waning Crescent27Thu
28Fri6:535.48:033.812:321.51:460.17:014:53Waning Crescent28Fri
29Sat7:265.89:054.01:161.92:29-0.77:024:53Waning Crescent29Sat
30Sun8:036.110:044.22:012.33:14-1.37:034:52New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413878)

Common Questions About Ano Nuevo Island, CA Tides

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What time does the tide turn (slack tide) in Ano Nuevo Island, CA today?

Slack tide in Ano Nuevo Island, CA is approximately 7:03 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 Ano Nuevo Island, CA?

Ano Nuevo Island, CA is currently in a spring phase. Tonight's moon is 87% 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 Ano Nuevo Island, 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 Ano Nuevo Island, CA?

Tide predictions for Ano Nuevo Island, 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 Ano Nuevo Island, CA?

Tide data for Ano Nuevo Island, CA is sourced from NOAA Station #9413878. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9413878.

What is the moon phase in Ano Nuevo Island, CA tonight?

Tonight the moon over Ano Nuevo Island, CA is Waxing Gibbous (87% illuminated). This places Ano Nuevo Island, 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