Tides Today & Tomorrow in Richmond, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Richmond, CA.
Next low tide (tomorrow) : 1:16 am (1.6 ft)
Next high tide : in 1h 22m at 6:52 pm (5.9 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9414863
Common Questions About Tides

Richmond, CA Tides - May 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:305.17:594.512:010.16:138:00Third Quarter1Fri
2Sat5:434.98:394.812:423.51:020.26:118:01Third Quarter2Sat
3Sun7:044.89:105.11:582.91:580.26:108:02Third Quarter3Sun
4Mon8:234.89:395.42:562.22:470.46:098:03Waning Crescent4Mon
5Tue9:344.810:075.83:461.33:320.66:088:03Waning Crescent5Tue
6Wed10:394.810:376.14:330.44:160.96:078:04Waning Crescent6Wed
7Thu11:434.811:106.55:20-0.55:001.36:068:05New Moon7Thu
8Fri12:464.86:07-1.25:451.86:058:06New Moon8Fri
9Sat1:484.86:55-1.66:332.26:048:07New Moon9Sat
10Sun12:286.82:504.87:43-1.87:232.66:038:08Waxing Crescent10Sun
11Mon1:136.83:534.88:34-1.78:172.96:028:09Waxing Crescent11Mon
12Tue2:036.64:574.89:29-1.49:223.26:018:10Waxing Crescent12Tue
13Wed2:596.25:584.910:27-1.010:403.26:008:11Waxing Crescent13Wed
14Thu4:035.76:575.111:28-0.55:598:12First Quarter14Thu
15Fri5:165.37:505.312:033.012:29-0.15:598:12First Quarter15Fri
16Sat6:344.88:365.51:212.61:270.35:588:13First Quarter16Sat
17Sun7:554.59:145.62:292.02:190.75:578:14First Quarter17Sun
18Mon9:094.39:465.83:251.43:051.05:568:15Waxing Gibbous18Mon
19Tue10:134.210:135.84:130.73:451.45:558:16Waxing Gibbous19Tue
20Wed11:114.210:385.94:560.24:221.85:558:17Waxing Gibbous20Wed
21Thu12:064.25:35-0.24:572.25:548:18Waxing Gibbous21Thu
22Fri12:574.26:10-0.55:322.55:538:18Full Moon22Fri
23Sat1:444.36:43-0.76:082.95:538:19Full Moon23Sat
24Sun2:304.47:15-0.86:433.15:528:20Full Moon24Sun
25Mon12:236.03:154.47:47-0.87:203.35:518:21Full Moon25Mon
26Tue12:586.04:014.58:22-0.78:003.55:518:21Waning Gibbous26Tue
27Wed1:365.94:464.69:00-0.68:463.65:508:22Waning Gibbous27Wed
28Thu2:195.85:314.79:43-0.59:443.65:508:23Waning Gibbous28Thu
29Fri3:085.66:134.810:29-0.310:563.55:498:24Waning Gibbous29Fri
30Sat4:075.26:535.011:19-0.15:498:24Third Quarter30Sat
31Sun5:164.87:305.212:133.112:090.25:498:25Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414863)

Common Questions About Richmond, CA Tides

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

Slack tide in Richmond, CA is approximately 10:04 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 Richmond, CA?

Richmond, CA is currently in a neap phase. Tonight's moon is 49% 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 minimum.

What datum are Richmond, 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 Richmond, CA?

Tide predictions for Richmond, 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 Richmond, CA?

Tide data for Richmond, CA is sourced from NOAA Station #9414863. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414863.

What is the moon phase in Richmond, CA tonight?

Tonight the moon over Richmond, CA is First Quarter (49% illuminated). This places Richmond, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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