Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 3h 36m at 10:24 pm (1.9 ft)
Next high tide (tomorrow) : 3:45 am (3.2 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Mar 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:154.57:453.412:160.46:396:03Third Quarter1Sat
2Sun5:224.68:153.612:063.31:060.16:376:04Waning Crescent2Sun
3Mon6:204.88:403.812:593.01:47-0.26:366:05Waning Crescent3Mon
4Tue7:125.09:054.01:422.62:23-0.46:346:06Waning Crescent4Tue
5Wed8:005.19:304.22:212.22:56-0.56:336:07Waning Crescent5Wed
6Thu8:475.19:554.53:001.73:28-0.46:326:08New Moon6Thu
7Fri9:345.010:224.83:391.24:01-0.26:306:09New Moon7Fri
8Sat10:244.810:515.14:220.74:340.26:296:10New Moon8Sat
9Sun12:164.56:070.26:100.87:277:11Waxing Crescent9Sun
10Mon12:235.41:144.16:55-0.16:471.47:267:12Waxing Crescent10Mon
11Tue12:585.52:213.77:49-0.37:292.07:247:13Waxing Crescent11Tue
12Wed1:405.53:423.48:50-0.38:202.67:237:14First Quarter12Wed
13Thu2:305.45:183.310:01-0.39:303.07:227:15First Quarter13Thu
14Fri3:345.26:473.511:21-0.311:073.27:207:16First Quarter14Fri
15Sat4:495.07:503.812:37-0.47:197:17First Quarter15Sat
16Sun6:074.98:364.112:382.91:41-0.57:177:17Waxing Gibbous16Sun
17Mon7:184.99:154.31:472.52:32-0.57:167:18Waxing Gibbous17Mon
18Tue8:194.99:494.52:422.03:15-0.47:147:19Waxing Gibbous18Tue
19Wed9:134.810:194.73:301.53:52-0.27:137:20Waxing Gibbous19Wed
20Thu10:034.710:474.84:141.04:260.17:117:21Full Moon20Thu
21Fri10:494.411:134.94:540.74:570.57:107:22Full Moon21Fri
22Sat11:354.211:374.95:320.45:281.07:087:23Full Moon22Sat
23Sun12:213.96:080.25:581.57:077:24Waning Gibbous23Sun
24Mon12:014.91:083.76:450.16:282.07:057:25Waning Gibbous24Mon
25Tue12:274.82:003.47:240.17:002.57:047:26Waning Gibbous25Tue
26Wed12:564.73:013.28:070.27:362.97:027:26Waning Gibbous26Wed
27Thu1:324.64:213.08:580.38:233.27:017:27Waning Gibbous27Thu
28Fri2:174.45:573.010:000.49:433.46:597:28Third Quarter28Fri
29Sat3:174.27:073.211:100.411:273.36:587:29Third Quarter29Sat
30Sun4:284.17:463.412:160.36:567:30Third Quarter30Sun
31Mon5:414.18:153.612:403.01:100.16:557:31Third Quarter31Mon
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 1:04 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 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 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 Third Quarter (61% illuminated). This places Ano Nuevo Island, 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