Tides Today & Tomorrow in Richmond, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Richmond, CA.
Next low tide (tomorrow) : in 1h 04m at 10:53 pm (2.6 ft)
Next high tide : 4:17 am (5.5 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9414863
Common Questions About Tides

Richmond, CA Tides - Apr 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:346.04:264.39:32-0.59:132.36:537:33Waning Gibbous1Sun
2Mon3:175.95:474.110:32-0.410:112.86:517:34Waning Gibbous2Mon
3Tue4:115.87:174.211:40-0.411:313.26:507:35Third Quarter3Tue
4Wed5:185.68:364.512:56-0.36:487:35Third Quarter4Wed
5Thu6:395.59:334.91:093.22:08-0.36:477:36Third Quarter5Thu
6Fri8:045.610:165.22:322.83:09-0.46:457:37Waning Crescent6Fri
7Sat9:165.710:545.53:362.34:01-0.36:447:38Waning Crescent7Sat
8Sun10:185.711:285.74:291.74:46-0.26:427:39Waning Crescent8Sun
9Mon11:145.611:595.85:181.05:270.16:417:40New Moon9Mon
10Tue12:075.56:040.56:060.46:397:41New Moon10Tue
11Wed12:285.912:585.26:470.16:420.86:387:42New Moon11Wed
12Thu12:555.91:484.97:27-0.27:171.36:367:43New Moon12Thu
13Fri1:215.92:394.78:06-0.47:511.86:357:44Waxing Crescent13Fri
14Sat1:475.83:344.48:45-0.48:272.36:347:45Waxing Crescent14Sat
15Sun2:165.64:334.29:26-0.39:082.76:327:46Waxing Crescent15Sun
16Mon2:505.45:394.210:12-0.110:003.16:317:47Waxing Crescent16Mon
17Tue3:325.26:524.211:050.211:133.46:297:47First Quarter17Tue
18Wed4:264.98:034.412:070.46:287:48First Quarter18Wed
19Thu5:344.78:564.612:433.41:120.56:277:49First Quarter19Thu
20Fri6:514.69:354.82:013.22:120.66:257:50First Quarter20Fri
21Sat8:074.710:065.02:592.83:010.56:247:51Waxing Gibbous21Sat
22Sun9:104.810:325.23:452.33:420.56:237:52Waxing Gibbous22Sun
23Mon10:054.910:575.44:251.74:190.66:217:53Waxing Gibbous23Mon
24Tue10:574.911:215.65:031.14:540.76:207:54Waxing Gibbous24Tue
25Wed11:494.911:465.85:410.45:291.06:197:55Full Moon25Wed
26Thu12:424.86:19-0.26:061.36:187:56Full Moon26Thu
27Fri12:146.11:364.77:00-0.76:441.76:167:57Full Moon27Fri
28Sat12:456.32:334.67:42-1.17:252.16:157:58Full Moon28Sat
29Sun1:226.43:354.68:28-1.38:112.66:147:59Waning Gibbous29Sun
30Mon2:046.34:434.59:20-1.29:052.96:138:00Waning Gibbous30Mon
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 1:35 am — 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 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 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 Waxing Crescent (28% illuminated). This places Richmond, 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