Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide (tomorrow) : 6:32 am (-1.4 ft)
Next high tide : in 5h 13m at 11:24 pm (6.1 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:01 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Sep 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:364.69:446.23:53-1.03:502.16:407:37Full Moon1Sun
2Mon11:134.810:386.04:38-1.04:411.66:417:36Full Moon2Mon
3Tue11:495.011:325.65:20-0.75:331.26:427:34Full Moon3Tue
4Wed12:265.26:02-0.26:250.96:437:33Waning Gibbous4Wed
5Thu12:275.21:035.36:430.47:190.76:437:31Waning Gibbous5Thu
6Fri1:254.61:415.37:251.18:170.76:447:30Waning Gibbous6Fri
7Sat2:304.12:225.28:111.89:190.76:457:28Waning Gibbous7Sat
8Sun3:473.73:075.19:052.510:280.76:467:27Third Quarter8Sun
9Mon5:203.64:004.910:143.011:400.66:477:25Third Quarter9Mon
10Tue6:503.75:024.711:353.26:477:24Third Quarter10Tue
11Wed7:563.96:054.712:460.512:483.26:487:22Waning Crescent11Wed
12Thu8:444.17:044.81:430.41:463.06:497:21Waning Crescent12Thu
13Fri9:214.27:564.92:300.22:322.76:507:19Waning Crescent13Fri
14Sat9:524.38:415.03:090.23:122.56:517:18Waning Crescent14Sat
15Sun10:194.39:235.03:430.13:482.26:527:16Waning Crescent15Sun
16Mon10:444.410:035.04:140.24:211.96:527:15New Moon16Mon
17Tue11:074.510:424.84:420.34:541.66:537:13New Moon17Tue
18Wed11:314.611:234.75:100.55:281.36:547:12New Moon18Wed
19Thu11:564.85:370.86:031.16:557:10New Moon19Thu
20Fri12:064.412:224.96:071.26:430.86:567:09Waxing Crescent20Fri
21Sat12:544.112:525.06:391.77:270.66:567:07Waxing Crescent21Sat
22Sun1:503.81:265.07:142.28:180.56:577:06Waxing Crescent22Sun
23Mon3:003.62:085.07:572.79:200.46:587:04First Quarter23Mon
24Tue4:263.43:025.08:553.110:310.26:597:02First Quarter24Tue
25Wed5:593.54:105.010:183.411:460.07:007:01First Quarter25Wed
26Thu7:113.85:265.111:503.37:016:59First Quarter26Thu
27Fri8:024.16:395.212:53-0.21:042.97:016:58Waxing Gibbous27Fri
28Sat8:444.47:445.41:51-0.52:032.47:026:56Waxing Gibbous28Sat
29Sun9:214.78:455.52:41-0.52:561.87:036:55Waxing Gibbous29Sun
30Mon9:565.09:415.43:26-0.43:451.27:046:53Full Moon30Mon
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 2:58 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 3% 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 New Moon (3% 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