37.9100’ N, 122.3580’ W

Richmond Inner Harbor, CA

55°
H 69°
L 49°
NE
7mph
High tide
8:16 am

Tides Today & Tomorrow in Richmond Inner Harbor, CA

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently rising in Richmond Inner Harbor, CA.
Next low tide : 2:29 pm (1.3 ft)
Next high tide : in 3h 13m at 8:16 am (5.9 ft)
Sunset today : 5:07 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #9414849
Common Questions About Tides

Richmond Inner Harbor, CA Tides - May 1754

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:324.87:545.512:571.91:010.15:197:06Waxing Gibbous1Wed
2Thu7:474.98:375.91:591.21:560.35:187:07Waxing Gibbous2Thu
3Fri8:565.09:176.22:530.52:470.55:177:08Waxing Gibbous3Fri
4Sat9:595.19:576.53:43-0.13:350.85:167:09Waxing Gibbous4Sat
5Sun10:585.210:386.74:31-0.74:221.25:157:10Full Moon5Sun
6Mon11:545.211:186.75:18-1.05:091.55:147:11Full Moon6Mon
7Tue12:495.26:04-1.25:571.85:137:12Full Moon7Tue
8Wed12:006.61:435.16:50-1.26:472.15:127:13Waning Gibbous8Wed
9Thu12:436.32:375.07:37-1.07:412.45:117:14Waning Gibbous9Thu
10Fri1:276.03:324.98:25-0.78:412.65:107:14Waning Gibbous10Fri
11Sat2:155.54:294.89:15-0.49:512.75:097:15Waning Gibbous11Sat
12Sun3:085.05:274.810:090.011:072.65:087:16Third Quarter12Sun
13Mon4:094.66:204.911:050.35:077:17Third Quarter13Mon
14Tue5:194.27:065.012:192.312:020.65:067:18Third Quarter14Tue
15Wed6:344.07:445.21:201.912:550.95:057:19Third Quarter15Wed
16Thu7:454.08:185.42:121.51:431.15:047:20Waning Crescent16Thu
17Fri8:484.18:495.62:561.02:261.45:037:21Waning Crescent17Fri
18Sat9:424.29:195.83:350.63:051.65:037:21Waning Crescent18Sat
19Sun10:314.49:506.04:100.23:431.85:027:22Waning Crescent19Sun
20Mon11:174.510:226.14:43-0.14:192.05:017:23New Moon20Mon
21Tue12:024.65:16-0.44:562.25:007:24New Moon21Tue
22Wed12:464.75:51-0.75:352.45:007:25New Moon22Wed
23Thu1:314.86:28-0.96:172.54:597:25New Moon23Thu
24Fri12:116.22:174.87:08-0.97:032.64:587:26Waxing Crescent24Fri
25Sat12:536.03:054.97:51-0.97:572.74:587:27Waxing Crescent25Sat
26Sun1:415.83:555.08:39-0.89:002.64:577:28Waxing Crescent26Sun
27Mon2:365.44:465.19:30-0.510:142.44:577:29First Quarter27Mon
28Tue3:415.05:385.410:26-0.211:332.04:567:29First Quarter28Tue
29Wed4:584.76:275.711:250.24:567:30First Quarter29Wed
30Thu6:214.47:156.012:451.512:240.64:557:31First Quarter30Thu
31Fri7:434.48:006.41:480.81:221.04:557:31Waxing Gibbous31Fri
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 20% 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 Waning Crescent (20% 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