Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide : 9:16 pm (2.3 ft)
Next high tide : in 5h 19m at 3:20 pm (4.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Mar 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:554.611:284.94:581.05:080.46:386:04Waxing Crescent1Tue
2Wed11:464.211:585.15:420.65:410.96:376:05Waxing Crescent2Wed
3Thu12:443.86:300.46:161.66:356:06Waxing Crescent3Thu
4Fri12:325.31:573.47:250.26:572.26:346:07Waxing Crescent4Fri
5Sat1:135.33:313.18:300.07:492.86:336:07First Quarter5Sat
6Sun2:065.25:183.29:47-0.19:073.26:316:08First Quarter6Sun
7Mon3:135.26:393.511:08-0.310:473.36:306:09First Quarter7Mon
8Tue4:305.17:313.812:19-0.56:286:10Waxing Gibbous8Tue
9Wed5:455.28:124.112:113.01:17-0.76:276:11Waxing Gibbous9Wed
10Thu6:525.38:484.41:152.52:05-0.86:256:12Waxing Gibbous10Thu
11Fri7:505.39:214.62:091.92:47-0.86:246:13Waxing Gibbous11Fri
12Sat8:445.29:524.82:571.43:24-0.56:236:14Full Moon12Sat
13Sun10:345.011:224.94:431.04:59-0.17:217:15Full Moon13Sun
14Mon11:234.611:505.05:260.65:330.47:207:16Full Moon14Mon
15Tue12:124.36:090.36:060.97:187:17Waning Gibbous15Tue
16Wed12:175.01:033.96:500.26:391.67:177:18Waning Gibbous16Wed
17Thu12:455.01:583.57:330.27:132.27:157:19Waning Gibbous17Thu
18Fri1:144.83:033.28:200.27:502.77:147:20Waning Gibbous18Fri
19Sat1:474.74:293.09:130.48:393.17:127:20Third Quarter19Sat
20Sun2:314.46:173.110:180.510:013.47:117:21Third Quarter20Sun
21Mon3:284.27:323.311:310.511:433.47:097:22Third Quarter21Mon
22Tue4:404.18:133.512:380.47:087:23Third Quarter22Tue
23Wed5:524.18:423.612:563.11:330.27:067:24Waning Crescent23Wed
24Thu6:564.39:073.81:482.82:160.07:057:25Waning Crescent24Thu
25Fri7:524.49:304.02:302.32:52-0.17:037:26Waning Crescent25Fri
26Sat8:424.59:524.33:071.83:25-0.17:027:27Waning Crescent26Sat
27Sun9:304.510:164.53:441.33:560.17:007:28New Moon27Sun
28Mon10:194.510:424.94:200.84:280.46:597:28New Moon28Mon
29Tue11:084.411:095.14:590.25:000.86:577:29New Moon29Tue
30Wed12:014.25:40-0.35:351.36:567:30New Moon30Wed
31Thu12:584.06:24-0.66:121.86:547:31Waxing Crescent31Thu
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 6:18 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 transitional phase. Tonight's moon is 71% 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 Waning Gibbous (71% 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