Tides Today & Tomorrow in Richmond, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Richmond, CA.
Next low tide : in 1h 14m at 2:22 am (1.0 ft)
Next high tide : 8:18 am (3.9 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9414863
Common Questions About Tides

Richmond, CA Tides - Oct 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:564.33:086.09:073.210:340.27:056:52Waning Gibbous1Sun
2Mon6:184.34:065.910:083.511:440.37:066:50Third Quarter2Mon
3Tue7:404.55:185.911:353.77:076:49Third Quarter3Tue
4Wed8:414.86:405.812:590.31:103.57:086:47Third Quarter4Wed
5Thu9:255.18:025.92:060.22:273.07:096:46Waning Crescent5Thu
6Fri10:025.59:136.03:020.13:272.37:106:44Waning Crescent6Fri
7Sat10:355.810:156.03:500.14:201.57:116:43Waning Crescent7Sat
8Sun11:066.111:155.94:340.35:100.77:126:41Waning Crescent8Sun
9Mon11:386.45:150.65:580.07:136:40New Moon9Mon
10Tue12:135.712:106.55:561.06:45-0.57:146:38New Moon10Tue
11Wed1:105.412:436.66:371.57:31-0.77:156:37New Moon11Wed
12Thu2:085.11:186.57:182.08:17-0.87:156:35Waxing Crescent12Thu
13Fri3:084.91:556.48:012.59:06-0.67:166:34Waxing Crescent13Fri
14Sat4:134.72:376.18:493.09:59-0.27:176:32Waxing Crescent14Sat
15Sun5:214.63:275.89:493.310:580.17:186:31First Quarter15Sun
16Mon6:324.74:285.511:073.67:196:30First Quarter16Mon
17Tue7:404.85:395.212:020.512:323.57:206:28First Quarter17Tue
18Wed8:345.06:555.01:060.71:473.27:216:27First Quarter18Wed
19Thu9:155.28:085.02:040.82:462.87:226:26First Quarter19Thu
20Fri9:465.39:095.02:510.93:342.27:236:24Waxing Gibbous20Fri
21Sat10:125.510:025.03:311.04:161.77:246:23Waxing Gibbous21Sat
22Sun10:355.610:514.94:051.24:541.27:256:22Waxing Gibbous22Sun
23Mon10:565.711:394.84:361.45:290.77:266:20Waxing Gibbous23Mon
24Tue11:175.95:071.76:020.27:276:19Full Moon24Tue
25Wed12:274.711:40 AM6.05:382.06:35-0.17:286:18Full Moon25Wed
26Thu1:154.712:066.26:102.37:10-0.47:296:17Full Moon26Thu
27Fri2:054.612:376.36:452.77:47-0.67:306:16Waning Gibbous27Fri
28Sat2:594.61:136.47:243.08:30-0.67:316:14Waning Gibbous28Sat
29Sun3:584.61:566.38:073.39:20-0.57:326:13Waning Gibbous29Sun
30Mon5:024.62:476.29:023.510:17-0.37:336:12Waning Gibbous30Mon
31Tue6:054.73:505.910:163.711:20-0.17:346:11Third Quarter31Tue
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 5:20 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 69% 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 (69% 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