Tides Today & Tomorrow in San Francisco, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in San Francisco, CA.
Next low tide (tomorrow) : 1:51 am (1.0 ft)
Next high tide : in 1h 13m at 7:08 pm (5.7 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9414290
Common Questions About Tides

San Francisco, CA Tides - Mar 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:145.24:503.610:031.29:302.76:406:03First Quarter1Tue
2Wed3:565.16:403.611:121.110:413.16:396:04First Quarter2Wed
3Thu4:495.18:093.912:210.96:386:05First Quarter3Thu
4Fri5:515.19:014.112:063.31:210.66:366:06First Quarter4Fri
5Sat6:535.29:384.41:163.22:120.26:356:07Waxing Gibbous5Sat
6Sun7:495.510:094.62:083.02:54-0.16:336:08Waxing Gibbous6Sun
7Mon8:405.710:384.72:512.73:32-0.46:326:09Waxing Gibbous7Mon
8Tue9:285.911:074.93:302.44:08-0.56:306:10Waxing Gibbous8Tue
9Wed10:146.011:365.14:092.04:42-0.66:296:11Full Moon9Wed
10Thu11:005.94:481.55:17-0.46:276:12Full Moon10Thu
11Fri12:055.411:48 AM5.85:311.15:52-0.16:266:13Full Moon11Fri
12Sat12:365.612:395.56:160.76:290.46:246:14Waning Gibbous12Sat
13Sun1:095.82:355.18:050.48:081.07:237:15Waning Gibbous13Sun
14Mon2:465.93:404.69:000.18:521.77:217:16Waning Gibbous14Mon
15Tue3:275.94:574.210:010.09:432.37:207:16Third Quarter15Tue
16Wed4:175.96:314.011:120.010:522.87:187:17Third Quarter16Wed
17Thu5:175.78:044.212:29-0.17:177:18Third Quarter17Thu
18Fri6:285.69:144.512:223.11:43-0.37:157:19Third Quarter18Fri
19Sat7:425.610:064.81:493.02:47-0.47:147:20Waning Crescent19Sat
20Sun8:495.710:475.02:572.63:40-0.57:127:21Waning Crescent20Sun
21Mon9:495.711:245.23:532.24:25-0.57:117:22Waning Crescent21Mon
22Tue10:425.711:575.34:401.85:05-0.37:097:23Waning Crescent22Tue
23Wed11:305.55:231.45:41-0.17:087:24New Moon23Wed
24Thu12:275.312:155.36:031.16:140.37:067:25New Moon24Thu
25Fri12:545.412:595.16:410.86:460.77:057:26New Moon25Fri
26Sat1:195.41:434.87:180.67:171.27:037:27Waxing Crescent26Sat
27Sun1:445.42:294.57:550.57:491.77:027:28Waxing Crescent27Sun
28Mon2:095.33:204.28:330.58:222.27:007:29Waxing Crescent28Mon
29Tue2:375.24:193.99:160.59:002.76:597:29Waxing Crescent29Tue
30Wed3:115.15:353.810:060.59:503.16:577:30Waxing Crescent30Wed
31Thu3:545.07:083.811:070.611:073.36:567:31First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414290)

Common Questions About San Francisco, CA Tides

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What time does the tide turn (slack tide) in San Francisco, CA today?

Slack tide in San Francisco, CA is approximately 10:29 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 San Francisco, CA?

San Francisco, CA is currently in a neap phase. Tonight's moon is 59% 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 San Francisco, 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 San Francisco, CA?

Tide predictions for San Francisco, 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 San Francisco, CA?

Tide data for San Francisco, CA is sourced from NOAA Station #9414290. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414290.

What is the moon phase in San Francisco, CA tonight?

Tonight the moon over San Francisco, CA is First Quarter (59% illuminated). This places San Francisco, 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