Tides Today & Tomorrow in Palo Alto, CA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Palo Alto, CA.
Next low tide : 2:55 pm (1.7 ft)
Next high tide : in 2h 19m at 9:28 am (4.9 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9414525
Common Questions About Tides

Palo Alto, CA Tides - Apr 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:426.711:207.05:500.85:570.45:526:31Waxing Gibbous1Mon
2Tue11:276.711:487.26:250.66:290.55:516:32Full Moon2Tue
3Wed12:116.76:590.37:010.65:496:33Full Moon3Wed
4Thu12:187.512:576.77:360.17:360.85:486:34Full Moon4Thu
5Fri12:507.71:456.58:15-0.18:131.05:466:35Waning Gibbous5Fri
6Sat1:247.82:366.38:57-0.28:531.25:456:35Waning Gibbous6Sat
7Sun3:037.84:346.010:45-0.310:401.56:437:36Waning Gibbous7Sun
8Mon3:477.75:395.811:39-0.311:361.76:427:37Waning Gibbous8Mon
9Tue4:407.56:505.812:40-0.26:417:38Third Quarter9Tue
10Wed5:437.28:026.012:491.81:48-0.16:397:39Third Quarter10Wed
11Thu6:586.99:046.32:161.72:58-0.16:387:40Third Quarter11Thu
12Fri8:156.89:566.73:381.54:02-0.16:367:41Waning Crescent12Fri
13Sat9:296.810:407.24:441.14:570.06:357:42Waning Crescent13Sat
14Sun10:346.911:207.65:410.75:470.16:337:43Waning Crescent14Sun
15Mon11:346.911:587.86:310.46:320.36:327:44Waning Crescent15Mon
16Tue12:296.97:170.07:150.56:317:44New Moon16Tue
17Wed12:338.01:216.88:00-0.27:560.76:297:45New Moon17Wed
18Thu1:088.02:126.68:42-0.38:371.06:287:46New Moon18Thu
19Fri1:427.93:016.49:22-0.39:191.26:277:47New Moon19Fri
20Sat2:167.73:516.210:03-0.310:021.56:257:48Waxing Crescent20Sat
21Sun2:527.44:435.910:45-0.210:481.76:247:49Waxing Crescent21Sun
22Mon3:297.15:395.711:30-0.111:431.96:237:50Waxing Crescent22Mon
23Tue4:126.76:405.612:200.16:217:51Waxing Crescent23Tue
24Wed5:036.27:415.712:511.91:160.36:207:52First Quarter24Wed
25Thu6:045.88:355.82:081.92:160.46:197:53First Quarter25Thu
26Fri7:155.69:186.13:191.73:140.56:187:54First Quarter26Fri
27Sat8:265.59:556.44:171.54:050.56:167:54First Quarter27Sat
28Sun9:325.610:276.75:051.24:500.66:157:55Waxing Gibbous28Sun
29Mon10:315.810:587.15:460.85:310.76:147:56Waxing Gibbous29Mon
30Tue11:246.011:297.46:240.56:090.86:137:57Waxing Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414525)

Common Questions About Palo Alto, CA Tides

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What time does the tide turn (slack tide) in Palo Alto, CA today?

Slack tide in Palo Alto, CA is approximately 12:11 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 Palo Alto, CA?

Palo Alto, CA is currently in a transitional phase. Tonight's moon is 28% 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 Palo Alto, 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 Palo Alto, CA?

Tide predictions for Palo Alto, 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 Palo Alto, CA?

Tide data for Palo Alto, CA is sourced from NOAA Station #9414525. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414525.

What is the moon phase in Palo Alto, CA tonight?

Tonight the moon over Palo Alto, CA is Waning Crescent (28% illuminated). This places Palo Alto, 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