Tides Today & Tomorrow in San Francisco, CA

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in San Francisco, CA.
Next low tide (tomorrow) : 1:16 am (1.8 ft)
Next high tide : in 2h 35m at 6:58 pm (5.2 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:47 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9414290
Common Questions About Tides

San Francisco, CA Tides - Jul 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:014.44:37-0.83:553.25:518:35Waxing Gibbous1Sat
2Sun12:504.65:22-1.34:473.35:528:35Full Moon2Sun
3Mon1:364.86:08-1.65:393.25:528:35Full Moon3Mon
4Tue2:214.96:55-1.76:343.15:538:35Full Moon4Tue
5Wed12:426.93:045.07:42-1.67:322.95:538:35Waning Gibbous5Wed
6Thu1:366.63:475.28:29-1.48:372.75:548:35Waning Gibbous6Thu
7Fri2:336.04:305.49:16-0.99:482.45:548:34Waning Gibbous7Fri
8Sat3:365.45:145.610:04-0.311:052.05:558:34Third Quarter8Sat
9Sun4:484.75:595.910:530.55:558:34Third Quarter9Sun
10Mon6:134.16:446.112:221.411:45 AM1.35:568:33Third Quarter10Mon
11Tue7:503.97:306.31:340.912:412.05:578:33Third Quarter11Tue
12Wed9:214.08:166.42:360.31:412.65:578:33Waning Crescent12Wed
13Thu10:344.39:006.43:30-0.12:403.05:588:32Waning Crescent13Thu
14Fri11:324.59:446.44:18-0.43:363.25:598:32Waning Crescent14Fri
15Sat12:204.75:00-0.64:263.36:008:31New Moon15Sat
16Sun1:024.85:39-0.65:123.36:008:31New Moon16Sun
17Mon1:394.86:15-0.65:543.36:018:30New Moon17Mon
18Tue2:124.86:49-0.66:343.26:028:30New Moon18Tue
19Wed12:226.02:434.87:22-0.57:143.16:028:29New Moon19Wed
20Thu1:005.83:114.87:53-0.37:552.96:038:28Waxing Crescent20Thu
21Fri1:375.53:394.98:24-0.18:402.86:048:28Waxing Crescent21Fri
22Sat2:185.14:075.08:550.39:312.66:058:27Waxing Crescent22Sat
23Sun3:034.64:385.19:270.810:292.46:068:26Waxing Crescent23Sun
24Mon3:594.25:115.310:021.311:332.06:068:25First Quarter24Mon
25Tue5:133.85:485.510:421.96:078:25First Quarter25Tue
26Wed6:533.56:305.812:381.511:32 AM2.56:088:24First Quarter26Wed
27Thu8:393.77:176.01:390.912:333.06:098:23Waxing Gibbous27Thu
28Fri10:014.08:096.32:350.31:403.36:108:22Waxing Gibbous28Fri
29Sat10:594.39:026.63:27-0.32:443.46:108:21Waxing Gibbous29Sat
30Sun11:454.69:566.94:17-0.83:423.36:118:20Waxing Gibbous30Sun
31Mon12:274.85:05-1.24:373.16:128:19Full Moon31Mon
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 10:07 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 46% 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 Third Quarter (46% 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