Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide (tomorrow) : in 6h 38m at 2:50 am (0.0 ft)
Next high tide (tomorrow) : 9:58 am (3.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Aug 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:543.63:525.59:251.711:090.76:148:16Third Quarter1Mon
2Tue5:253.44:465.510:282.36:158:15Third Quarter2Tue
3Wed6:583.45:435.412:200.511:39 AM2.76:168:14Third Quarter3Wed
4Thu8:113.76:405.41:240.212:492.96:178:13Waning Crescent4Thu
5Fri9:073.97:335.42:180.01:502.96:188:12Waning Crescent5Fri
6Sat9:504.18:205.43:04-0.12:422.86:198:11Waning Crescent6Sat
7Sun10:274.29:035.43:43-0.23:262.76:198:10Waning Crescent7Sun
8Mon10:594.29:435.34:17-0.24:062.56:208:09New Moon8Mon
9Tue11:274.310:215.24:48-0.14:432.36:218:08New Moon9Tue
10Wed11:524.410:585.05:160.05:192.26:228:07New Moon10Wed
11Thu12:174.55:430.25:552.06:238:05New Moon11Thu
12Fri12:424.66:100.46:321.86:248:04Waxing Crescent12Fri
13Sat12:164.41:084.76:380.87:121.66:248:03Waxing Crescent13Sat
14Sun12:594.11:384.87:081.27:581.56:258:02Waxing Crescent14Sun
15Mon1:493.72:114.97:411.78:511.36:268:01Waxing Crescent15Mon
16Tue2:533.42:515.08:192.19:531.16:277:59First Quarter16Tue
17Wed4:163.13:415.19:082.611:030.86:287:58First Quarter17Wed
18Thu5:553.14:395.210:163.06:297:57First Quarter18Thu
19Fri7:203.35:435.412:130.411:36 AM3.16:297:56First Quarter19Fri
20Sat8:183.76:475.71:160.012:513.06:307:54Waxing Gibbous20Sat
21Sun9:034.07:485.92:10-0.41:542.76:317:53Waxing Gibbous21Sun
22Mon9:434.38:466.12:59-0.72:502.26:327:52Waxing Gibbous22Mon
23Tue10:204.79:426.13:44-0.83:441.76:337:50Full Moon23Tue
24Wed10:575.010:365.94:27-0.74:361.26:337:49Full Moon24Wed
25Thu11:345.311:315.55:08-0.55:280.86:347:47Full Moon25Thu
26Fri12:115.55:500.06:210.66:357:46Waning Gibbous26Fri
27Sat12:285.112:505.66:320.67:160.46:367:45Waning Gibbous27Sat
28Sun1:274.61:325.67:161.28:150.46:377:43Waning Gibbous28Sun
29Mon2:334.12:165.58:031.99:190.56:387:42Third Quarter29Mon
30Tue3:493.73:075.39:002.410:300.56:387:40Third Quarter30Tue
31Wed5:173.64:055.110:112.911:430.56:397:39Third Quarter31Wed
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 6:24 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 80% 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 (80% 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