37.9100’ N, 122.3580’ W

Richmond Inner Harbor, CA

55°
H 75°
L 51°
S
4mph
Low tide
8:14 am

Tides Today & Tomorrow in Richmond Inner Harbor, CA

TIDE TIMES for Wednesday, October 14, 2026
The tide is currently falling in Richmond Inner Harbor, CA.
Next low tide : in 2h 44m at 8:14 am (3.1 ft)
Next high tide : 2:02 pm (5.9 ft)
Sunset today : 6:33 pm
Sunrise tomorrow : 7:17 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #9414849
Common Questions About Tides

Richmond Inner Harbor, CA Tides - Feb 1804

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:135.63:264.09:461.69:071.87:215:39Third Quarter1Wed
2Thu3:465.64:463.610:481.59:452.47:205:40Third Quarter2Thu
3Fri4:255.66:443.511:571.210:392.97:205:41Third Quarter3Fri
4Sat5:135.68:363.81:040.97:195:42Third Quarter4Sat
5Sun6:095.79:354.112:003.32:030.67:185:43Third Quarter5Sun
6Mon7:075.910:134.41:203.42:520.27:175:44Waning Crescent6Mon
7Tue8:016.110:444.62:213.33:34-0.27:165:45Waning Crescent7Tue
8Wed8:516.311:124.83:103.14:12-0.57:155:46Waning Crescent8Wed
9Thu9:386.511:405.03:522.94:47-0.87:145:47New Moon9Thu
10Fri10:246.64:332.55:21-0.97:135:49New Moon10Fri
11Sat12:085.211:09 AM6.55:152.15:55-0.87:125:50New Moon11Sat
12Sun12:375.511:57 AM6.35:591.76:30-0.57:105:51New Moon12Sun
13Mon1:075.712:475.96:471.37:050.07:095:52Waxing Crescent13Mon
14Tue1:396.01:415.47:381.07:420.67:085:53Waxing Crescent14Tue
15Wed2:136.22:444.88:340.78:221.37:075:54Waxing Crescent15Wed
16Thu2:536.44:024.39:370.59:072.07:065:55First Quarter16Thu
17Fri3:396.45:394.010:500.310:062.67:055:56First Quarter17Fri
18Sat4:346.47:244.112:100.17:035:57First Quarter18Sat
19Sun5:416.38:424.41:26-0.17:025:58First Quarter19Sun
20Mon6:516.39:364.812:563.22:31-0.47:015:59Waxing Gibbous20Mon
21Tue7:586.310:195.12:123.03:24-0.67:006:00Waxing Gibbous21Tue
22Wed8:576.410:565.23:122.64:08-0.66:586:02Waxing Gibbous22Wed
23Thu9:496.311:305.44:042.34:47-0.66:576:03Full Moon23Thu
24Fri10:376.24:491.95:21-0.46:566:04Full Moon24Fri
25Sat12:005.511:21 AM5.95:311.65:53-0.16:546:05Full Moon25Sat
26Sun12:285.512:035.66:111.46:220.36:536:06Full Moon26Sun
27Mon12:535.612:455.26:501.26:510.86:526:07Waning Gibbous27Mon
28Tue1:175.61:294.87:281.07:201.36:506:08Waning Gibbous28Tue
29Wed1:415.72:164.48:090.97:491.86:496:09Waning Gibbous29Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414849)

Common Questions About Richmond Inner Harbor, CA Tides

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Is this week a spring tide or neap tide in Richmond Inner Harbor, CA?

Richmond Inner Harbor, CA is currently in a spring phase. Tonight's moon is 16% 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 maximum.

What datum are Richmond Inner Harbor, 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 Inner Harbor, CA?

Tide predictions for Richmond Inner Harbor, 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 Inner Harbor, CA?

Tide data for Richmond Inner Harbor, CA is sourced from NOAA Station #9414849. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414849.

What is the moon phase in Richmond Inner Harbor, CA tonight?

Tonight the moon over Richmond Inner Harbor, CA is Waxing Crescent (16% illuminated). This places Richmond Inner Harbor, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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