Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 1h 04m at 3:14 pm (3.2 ft)
Next high tide : 8:54 pm (5.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:304.29:056.03:38-0.83:162.96:158:16Waxing Gibbous1Sat
2Sun11:144.49:515.94:22-0.94:062.86:158:15Full Moon2Sun
3Mon11:534.410:345.75:02-0.84:532.76:168:14Full Moon3Mon
4Tue12:304.45:40-0.75:382.66:178:13Full Moon4Tue
5Wed1:034.46:16-0.56:212.56:188:12Waning Gibbous5Wed
6Thu1:344.46:51-0.27:062.46:198:11Waning Gibbous6Thu
7Fri12:394.72:044.47:250.37:532.26:208:10Waning Gibbous7Fri
8Sat1:234.22:354.57:590.78:452.16:208:08Waning Gibbous8Sat
9Sun2:133.83:084.58:361.39:441.96:218:07Third Quarter9Sun
10Mon3:173.33:454.69:161.910:501.76:228:06Third Quarter10Mon
11Tue4:423.04:284.710:062.411:551.46:238:05Third Quarter11Tue
12Wed6:233.05:164.911:082.86:248:04Third Quarter12Wed
13Thu7:503.26:085.012:551.012:153.16:258:03Waning Crescent13Thu
14Fri8:493.57:005.31:460.51:163.26:258:01Waning Crescent14Fri
15Sat9:333.87:505.52:320.12:083.16:268:00Waning Crescent15Sat
16Sun10:114.08:385.83:14-0.32:552.96:277:59Waning Crescent16Sun
17Mon10:464.29:265.93:54-0.73:392.76:287:58New Moon17Mon
18Tue11:214.410:146.04:34-0.94:242.46:297:56New Moon18Tue
19Wed11:554.611:035.95:13-0.95:112.06:307:55New Moon19Wed
20Thu12:304.85:53-0.86:001.76:307:54Waxing Crescent20Thu
21Fri1:075.06:33-0.46:541.46:317:52Waxing Crescent21Fri
22Sat12:505.11:455.27:140.17:521.16:327:51Waxing Crescent22Sat
23Sun1:514.62:275.47:580.88:570.96:337:50Waxing Crescent23Sun
24Mon3:034.03:145.58:481.510:090.66:347:48First Quarter24Mon
25Tue4:293.64:075.59:462.211:250.46:357:47First Quarter25Tue
26Wed6:053.65:075.510:592.76:357:46First Quarter26Wed
27Thu7:313.86:105.512:370.112:173.06:367:44Waxing Gibbous27Thu
28Fri8:354.17:115.61:40-0.11:282.96:377:43Waxing Gibbous28Fri
29Sat9:244.38:075.62:34-0.32:262.86:387:41Waxing Gibbous29Sat
30Sun10:064.58:575.63:21-0.43:172.56:397:40Waxing Gibbous30Sun
31Mon10:434.59:435.54:01-0.44:012.36:397:38Full Moon31Mon
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 6:04 pm — 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 96% 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 (96% 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