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 17m 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 - Jun 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:364.48:055.51:262.41:010.55:488:26Third Quarter1Mon
2Tue8:054.28:395.92:301.61:530.95:488:26Waning Crescent2Tue
3Wed9:284.19:146.33:250.62:441.45:488:27Waning Crescent3Wed
4Thu10:434.29:526.74:15-0.33:351.85:478:28Waning Crescent4Thu
5Fri11:524.410:336.95:05-1.04:262.35:478:28Waning Crescent5Fri
6Sat12:574.65:55-1.65:202.75:478:29New Moon6Sat
7Sun1:554.86:44-1.86:162.95:478:30New Moon7Sun
8Mon12:067.12:515.07:33-1.97:123.15:468:30New Moon8Mon
9Tue12:577.03:445.18:22-1.68:113.25:468:31Waxing Crescent9Tue
10Wed1:506.74:355.29:12-1.39:153.25:468:31Waxing Crescent10Wed
11Thu2:466.35:245.310:03-0.810:263.05:468:32Waxing Crescent11Thu
12Fri3:465.76:105.410:53-0.311:392.85:468:32First Quarter12Fri
13Sat4:525.16:545.611:420.25:468:32First Quarter13Sat
14Sun6:044.57:365.712:512.312:310.85:468:33First Quarter14Sun
15Mon7:264.08:135.81:581.81:201.35:468:33First Quarter15Mon
16Tue8:503.88:475.82:571.12:081.85:468:34Waxing Gibbous16Tue
17Wed10:053.89:195.93:470.52:552.25:468:34Waxing Gibbous17Wed
18Thu11:114.09:496.04:310.13:392.65:478:34Waxing Gibbous18Thu
19Fri12:094.15:11-0.34:233.05:478:34Waxing Gibbous19Fri
20Sat12:594.35:49-0.55:053.25:478:35Full Moon20Sat
21Sun1:424.56:24-0.65:483.45:478:35Full Moon21Sun
22Mon2:224.76:58-0.76:283.55:478:35Full Moon22Mon
23Tue12:056.33:004.87:31-0.77:083.65:488:35Full Moon23Tue
24Wed12:446.33:364.98:05-0.77:503.65:488:35Waning Gibbous24Wed
25Thu1:246.34:115.08:41-0.68:363.55:488:36Waning Gibbous25Thu
26Fri2:086.14:445.19:18-0.59:303.35:498:36Waning Gibbous26Fri
27Sat2:565.75:175.39:58-0.310:343.05:498:36Waning Gibbous27Sat
28Sun3:535.25:505.510:400.111:432.55:498:36Third Quarter28Sun
29Mon5:014.66:265.711:250.65:508:36Third Quarter29Mon
30Tue6:244.17:056.012:551.812:131.15:508:36Third Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414863)

Common Questions About Richmond, CA Tides

Show All
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