Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide : 6:34 pm (3.0 ft)
Next high tide : in 3h 58m at 1:47 pm (4.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Mar 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:574.98:414.21:182.32:040.06:406:03Waxing Gibbous1Sun
2Mon7:444.99:154.32:062.12:42-0.16:386:04Waxing Gibbous2Mon
3Tue8:274.99:444.42:471.83:150.06:376:05Full Moon3Tue
4Wed9:074.810:114.43:241.63:450.16:356:06Full Moon4Wed
5Thu9:444.710:364.53:581.44:130.36:346:07Full Moon5Thu
6Fri10:224.511:014.54:311.24:410.56:336:08Full Moon6Fri
7Sat10:594.311:274.65:041.15:100.86:316:08Waning Gibbous7Sat
8Sun12:394.06:391.06:391.17:307:09Waning Gibbous8Sun
9Mon12:564.61:233.87:170.87:121.57:287:10Waning Gibbous9Mon
10Tue1:284.62:153.58:010.87:481.97:277:11Waning Gibbous10Tue
11Wed2:054.63:203.28:520.78:342.37:257:12Waning Gibbous11Wed
12Thu2:514.64:423.19:540.69:362.67:247:13Third Quarter12Thu
13Fri3:474.56:073.211:030.510:562.77:237:14Third Quarter13Fri
14Sat4:534.67:163.512:120.27:217:15Third Quarter14Sat
15Sun6:034.78:073.812:162.61:13-0.17:207:16Waning Crescent15Sun
16Mon7:095.08:504.21:232.32:06-0.47:187:17Waning Crescent16Mon
17Tue8:105.29:294.52:191.82:55-0.67:177:18Waning Crescent17Tue
18Wed9:075.310:074.93:101.23:40-0.67:157:19Waning Crescent18Wed
19Thu10:035.410:455.24:000.64:24-0.57:147:20New Moon19Thu
20Fri10:575.311:245.44:490.25:07-0.17:127:20New Moon20Fri
21Sat11:525.05:39-0.25:510.37:117:21New Moon21Sat
22Sun12:045.512:484.76:29-0.46:360.87:097:22Waxing Crescent22Sun
23Mon12:455.51:474.37:22-0.47:241.37:087:23Waxing Crescent23Mon
24Tue1:295.32:523.98:18-0.38:181.97:067:24Waxing Crescent24Tue
25Wed2:185.14:063.79:20-0.19:242.37:057:25First Quarter25Wed
26Thu3:134.75:263.610:280.110:442.57:037:26First Quarter26Thu
27Fri4:164.46:403.711:390.27:027:27First Quarter27Fri
28Sat5:264.27:383.912:032.512:440.37:007:28First Quarter28Sat
29Sun6:344.28:234.11:102.21:390.36:597:28Waxing Gibbous29Sun
30Mon7:354.28:594.22:041.92:240.36:577:29Waxing Gibbous30Mon
31Tue8:264.29:304.32:491.63:030.46:567:30Waxing Gibbous31Tue
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 4:10 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 93% 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 Gibbous (93% 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