37.5067’ N, 122.2100’ W

Redwood City, CA

65°
H 67°
L 52°
SW
8mph
High tide
7:39 pm

Tides Today & Tomorrow in Redwood City, CA

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently rising in Redwood City, CA.
Next low tide (tomorrow) : 2:14 am (0.6 ft)
Next high tide : in 5h 28m at 7:39 pm (7.0 ft)
Sunset today : 5:08 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Crescent (29% illuminated)
Tide Station Location : Station #9414523
Common Questions About Tides

Redwood City, CA Tides - Sep 1790

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:005.95:007.611:043.45:466:44Third Quarter1Wed
2Thu7:146.06:057.612:281.712:153.65:476:43Third Quarter2Thu
3Fri8:186.27:137.71:351.41:273.55:476:41Waning Crescent3Fri
4Sat9:136.68:158.02:331.02:313.25:486:40Waning Crescent4Sat
5Sun10:007.09:138.33:240.53:282.75:496:38Waning Crescent5Sun
6Mon10:427.410:088.54:110.14:212.15:506:37Waning Crescent6Mon
7Tue11:207.811:008.74:54-0.15:101.55:516:35New Moon7Tue
8Wed11:568.211:528.75:36-0.25:581.05:526:34New Moon8Wed
9Thu12:318.56:17-0.16:470.55:526:32New Moon9Thu
10Fri12:448.61:078.86:590.37:360.25:536:31Waxing Crescent10Fri
11Sat1:388.31:469.07:420.78:270.05:546:29Waxing Crescent11Sat
12Sun2:357.82:289.08:271.39:210.15:556:28Waxing Crescent12Sun
13Mon3:377.33:168.89:161.910:200.25:566:26Waxing Crescent13Mon
14Tue4:456.94:118.510:122.511:260.55:576:24First Quarter14Tue
15Wed5:596.75:178.211:193.05:586:23First Quarter15Wed
16Thu7:126.86:307.912:370.512:333.15:586:21First Quarter16Thu
17Fri8:177.07:417.91:450.51:452.95:596:20Waxing Gibbous17Fri
18Sat9:127.48:457.92:440.42:492.56:006:18Waxing Gibbous18Sat
19Sun10:007.79:418.03:350.33:452.06:016:17Waxing Gibbous19Sun
20Mon10:407.910:308.04:190.34:341.66:026:15Waxing Gibbous20Mon
21Tue11:168.011:167.94:590.55:191.36:036:14Full Moon21Tue
22Wed11:478.111:587.85:350.85:591.06:036:12Full Moon22Wed
23Thu12:158.06:081.16:370.96:046:11Full Moon23Thu
24Fri12:397.612:408.06:401.57:130.96:056:09Full Moon24Fri
25Sat1:207.41:048.07:111.97:470.96:066:08Waning Gibbous25Sat
26Sun2:017.11:288.07:422.38:211.06:076:06Waning Gibbous26Sun
27Mon2:446.81:577.98:162.68:561.16:086:04Waning Gibbous27Mon
28Tue3:326.52:317.88:533.09:371.26:096:03Waning Gibbous28Tue
29Wed4:266.33:157.69:383.310:281.36:106:01Third Quarter29Wed
30Thu5:316.24:107.410:363.611:311.46:106:00Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414523)

Common Questions About Redwood City, CA Tides

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Is this week a spring tide or neap tide in Redwood City, CA?

Redwood City, CA is currently in a transitional phase. Tonight's moon is 29% 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 Redwood City, 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 Redwood City, CA?

Tide predictions for Redwood City, 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 Redwood City, CA?

Tide data for Redwood City, CA is sourced from NOAA Station #9414523. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414523.

What is the moon phase in Redwood City, CA tonight?

Tonight the moon over Redwood City, CA is Waning Crescent (29% illuminated). This places Redwood City, 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