Tides Today & Tomorrow in Richmond, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Richmond, CA.
Next low tide : 11:02 am (0.0 ft)
Next high tide : in 4h 02m at 4:17 am (5.5 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9414863
Common Questions About Tides

Richmond, CA Tides - Jun 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:005.57:215.612:02-0.45:488:26Third Quarter1Fri
2Sat6:195.08:095.81:022.512:590.15:488:27Third Quarter2Sat
3Sun7:434.68:516.02:131.81:550.65:478:28Third Quarter3Sun
4Mon9:034.49:286.23:141.12:461.05:478:28Waning Crescent4Mon
5Tue10:134.310:016.34:070.43:331.55:478:29Waning Crescent5Tue
6Wed11:174.310:326.34:54-0.14:171.95:478:29Waning Crescent6Wed
7Thu12:164.45:37-0.54:592.35:478:30New Moon7Thu
8Fri1:094.56:16-0.85:412.75:468:30New Moon8Fri
9Sat1:574.66:53-0.86:233.05:468:31New Moon9Sat
10Sun12:026.22:424.67:27-0.87:033.25:468:31New Moon10Sun
11Mon12:366.13:254.78:01-0.77:433.45:468:32Waxing Crescent11Mon
12Tue1:116.04:074.88:34-0.58:253.55:468:32Waxing Crescent12Tue
13Wed1:505.84:484.89:10-0.39:133.55:468:33Waxing Crescent13Wed
14Thu2:325.65:274.99:48-0.110:103.55:468:33Waxing Crescent14Thu
15Fri3:195.36:055.010:290.111:163.35:468:33Waxing Crescent15Fri
16Sat4:144.96:425.111:130.45:468:34First Quarter16Sat
17Sun5:194.57:185.312:252.911:58 AM0.75:468:34First Quarter17Sun
18Mon6:364.17:525.51:322.412:471.15:478:34First Quarter18Mon
19Tue8:043.98:265.82:301.61:371.55:478:35Waxing Gibbous19Tue
20Wed9:273.99:016.23:210.82:291.95:478:35Waxing Gibbous20Wed
21Thu10:404.19:396.54:080.03:202.25:478:35Waxing Gibbous21Thu
22Fri11:474.310:206.94:55-0.74:122.65:478:35Waxing Gibbous22Fri
23Sat12:484.65:42-1.25:052.95:488:35Full Moon23Sat
24Sun1:434.96:30-1.66:023.05:488:36Full Moon24Sun
25Mon2:345.17:18-1.76:593.15:488:36Full Moon25Mon
26Tue12:477.23:245.38:06-1.77:573.15:498:36Waning Gibbous26Tue
27Wed1:427.04:125.48:55-1.49:003.05:498:36Waning Gibbous27Wed
28Thu2:396.64:595.69:45-1.010:102.85:508:36Waning Gibbous28Thu
29Fri3:416.05:455.810:36-0.511:242.55:508:36Third Quarter29Fri
30Sat4:505.46:315.911:270.15:508:36Third Quarter30Sat
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 7:39 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 38% 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 First Quarter (38% 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