Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide (tomorrow) : 2:31 am (-0.8 ft)
Next high tide : in 5h 15m at 6:53 pm (6.0 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Aug 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:303.53:584.99:281.610:591.56:158:16First Quarter1Thu
2Fri4:503.24:454.910:242.16:168:15First Quarter2Fri
3Sat6:223.15:354.912:041.211:27 AM2.56:168:14First Quarter3Sat
4Sun7:413.36:255.01:030.912:312.76:178:13Waxing Gibbous4Sun
5Mon8:393.57:145.11:540.61:282.86:188:11Waxing Gibbous5Mon
6Tue9:233.77:595.32:380.42:172.86:198:10Waxing Gibbous6Tue
7Wed9:593.98:425.43:160.13:002.76:208:09Waxing Gibbous7Wed
8Thu10:324.19:245.53:51-0.13:392.56:218:08Full Moon8Thu
9Fri11:034.310:055.54:24-0.24:172.46:218:07Full Moon9Fri
10Sat11:344.410:465.44:57-0.34:552.16:228:06Full Moon10Sat
11Sun12:054.65:30-0.35:361.96:238:05Full Moon11Sun
12Mon12:384.86:04-0.16:191.76:248:04Waning Gibbous12Mon
13Tue12:155.01:135.06:410.27:081.56:258:02Waning Gibbous13Tue
14Wed1:054.61:515.17:200.68:021.36:268:01Waning Gibbous14Wed
15Thu2:034.22:335.38:041.19:041.16:268:00Waning Gibbous15Thu
16Fri3:133.83:225.48:541.610:150.86:277:59Third Quarter16Fri
17Sat4:373.54:185.49:552.111:300.66:287:57Third Quarter17Sat
18Sun6:073.55:205.611:072.46:297:56Third Quarter18Sun
19Mon7:253.86:245.712:400.212:212.56:307:55Waning Crescent19Mon
20Tue8:264.17:255.81:42-0.11:292.46:317:53Waning Crescent20Tue
21Wed9:174.48:225.92:35-0.42:282.26:317:52Waning Crescent21Wed
22Thu10:014.69:155.93:23-0.53:222.06:327:51New Moon22Thu
23Fri10:414.810:055.74:07-0.54:111.76:337:49New Moon23Fri
24Sat11:194.910:535.54:47-0.44:581.56:347:48New Moon24Sat
25Sun11:555.011:395.25:26-0.15:441.36:357:47New Moon25Sun
26Mon12:305.06:040.36:291.26:367:45Waxing Crescent26Mon
27Tue12:264.81:035.06:410.77:151.26:367:44Waxing Crescent27Tue
28Wed1:144.41:384.97:191.28:041.26:377:42Waxing Crescent28Wed
29Thu2:063.92:154.87:591.78:571.36:387:41Waxing Crescent29Thu
30Fri3:073.62:564.78:462.29:581.36:397:40First Quarter30Fri
31Sat4:223.33:454.69:432.611:051.26:407:38First Quarter31Sat
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 10:42 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 18% 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 Waning Crescent (18% 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