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 1h 26m 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 - Oct 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:184.06:454.41:140.51:372.87:056:51Waxing Gibbous1Sat
2Sun8:444.17:394.51:570.42:192.47:066:50Waxing Gibbous2Sun
3Mon9:074.38:294.52:340.42:561.97:076:48Waxing Gibbous3Mon
4Tue9:294.59:174.63:060.43:311.47:086:47Waxing Gibbous4Tue
5Wed9:524.810:044.53:360.64:050.97:096:45Full Moon5Wed
6Thu10:175.110:524.54:061.04:400.47:096:44Full Moon6Thu
7Fri10:435.311:434.34:371.45:180.07:106:42Full Moon7Fri
8Sat11:125.55:111.86:00-0.37:116:41Waning Gibbous8Sat
9Sun12:384.211:45 AM5.65:472.36:46-0.57:126:40Waning Gibbous9Sun
10Mon1:394.012:245.66:272.77:38-0.67:136:38Waning Gibbous10Mon
11Tue2:493.81:115.57:143.18:39-0.57:146:37Waning Gibbous11Tue
12Wed4:073.72:105.38:183.49:49-0.37:156:35Third Quarter12Wed
13Thu5:263.83:225.09:483.511:04-0.27:166:34Third Quarter13Thu
14Fri6:304.04:444.811:263.27:176:33Third Quarter14Fri
15Sat7:184.36:044.712:12-0.212:432.67:186:31Waning Crescent15Sat
16Sun7:584.67:174.71:10-0.11:441.97:186:30Waning Crescent16Sun
17Mon8:334.98:224.61:590.12:371.27:196:29Waning Crescent17Mon
18Tue9:065.29:214.52:410.43:240.67:206:27Waning Crescent18Tue
19Wed9:375.410:174.43:200.84:070.17:216:26New Moon19Wed
20Thu10:065.511:114.33:571.34:48-0.37:226:25New Moon20Thu
21Fri10:355.54:341.95:28-0.57:236:23New Moon21Fri
22Sat12:044.211:04 AM5.55:112.46:07-0.57:246:22New Moon22Sat
23Sun12:574.011:34 AM5.35:492.86:46-0.47:256:21Waxing Crescent23Sun
24Mon1:523.912:075.16:303.27:29-0.27:266:20Waxing Crescent24Mon
25Tue2:523.812:454.87:173.48:170.07:276:19Waxing Crescent25Tue
26Wed3:583.71:324.58:173.69:130.27:286:17Waxing Crescent26Wed
27Thu5:063.72:294.29:423.610:140.47:296:16First Quarter27Thu
28Fri6:023.73:384.011:093.411:160.57:306:15First Quarter28Fri
29Sat6:433.94:533.812:163.07:316:14First Quarter29Sat
30Sun7:134.16:053.812:100.61:082.57:326:13First Quarter30Sun
31Mon7:394.37:103.812:550.71:511.97:336:12Waxing Gibbous31Mon
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