Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 2h 00m at 5:39 pm (2.5 ft)
Next high tide : 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 - Oct 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:484.811:074.44:361.05:030.97:056:52New Moon1Wed
2Thu11:144.911:474.35:061.35:350.77:056:51New Moon2Thu
3Fri11:414.95:351.66:090.67:066:49Waxing Crescent3Fri
4Sat12:294.212:114.96:071.96:460.57:076:48Waxing Crescent4Sat
5Sun1:154.012:444.96:412.27:270.47:086:46Waxing Crescent5Sun
6Mon2:083.81:224.87:212.58:160.47:096:45Waxing Crescent6Mon
7Tue3:093.72:094.78:112.89:130.47:106:43First Quarter7Tue
8Wed4:203.63:084.69:183.010:180.47:116:42First Quarter8Wed
9Thu5:323.74:174.510:413.011:260.37:126:40First Quarter9Thu
10Fri6:334.05:324.612:002.77:126:39First Quarter10Fri
11Sat7:224.36:434.712:290.21:042.27:136:38Waxing Gibbous11Sat
12Sun8:044.77:484.91:240.11:591.57:146:36Waxing Gibbous12Sun
13Mon8:445.08:485.12:140.12:490.97:156:35Waxing Gibbous13Mon
14Tue9:235.49:465.13:010.23:370.37:166:33Full Moon14Tue
15Wed10:015.710:425.13:460.44:25-0.27:176:32Full Moon15Wed
16Thu10:405.811:384.94:310.85:13-0.67:186:31Full Moon16Thu
17Fri11:215.95:161.26:01-0.77:196:29Waning Gibbous17Fri
18Sat12:354.812:035.86:041.76:52-0.77:206:28Waning Gibbous18Sat
19Sun1:334.512:485.56:552.17:44-0.57:216:27Waning Gibbous19Sun
20Mon2:354.31:365.27:522.58:41-0.27:226:25Waning Gibbous20Mon
21Tue3:424.22:314.89:012.79:430.17:236:24Third Quarter21Tue
22Wed4:524.13:344.410:212.810:490.47:246:23Third Quarter22Wed
23Thu5:564.24:454.111:392.611:520.67:256:22Third Quarter23Thu
24Fri6:514.45:574.012:442.37:266:20Third Quarter24Fri
25Sat7:344.57:033.912:480.71:381.97:276:19Waning Crescent25Sat
26Sun7:104.67:004.01:360.81:231.56:285:18Waning Crescent26Sun
27Mon7:404.87:504.11:171.02:021.16:295:17Waning Crescent27Mon
28Tue8:084.98:364.11:531.22:370.86:305:16Waning Crescent28Tue
29Wed8:345.09:194.12:271.43:100.46:315:15New Moon29Wed
30Thu9:015.110:014.12:591.63:420.26:325:14New Moon30Thu
31Fri9:295.210:444.13:301.94:130.06:335:12New Moon31Fri
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 8:31 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 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