Tides Today & Tomorrow in San Francisco, CA

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in San Francisco, CA.
Next low tide (tomorrow) : 12:12 am (2.4 ft)
Next high tide : in 7h 04m at 6:23 pm (4.9 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:47 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9414290
Common Questions About Tides

San Francisco, CA Tides - Sep 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:284.16:475.41:220.91:043.76:407:38First Quarter1Mon
2Tue10:094.47:505.62:220.62:123.66:417:37Waxing Gibbous2Tue
3Wed10:394.58:475.83:110.33:023.36:427:35Waxing Gibbous3Wed
4Thu11:064.79:386.03:530.03:442.96:427:34Waxing Gibbous4Thu
5Fri11:324.910:266.24:30-0.34:242.56:437:32Waxing Gibbous5Fri
6Sat11:585.111:146.25:04-0.35:042.06:447:31Full Moon6Sat
7Sun12:265.45:38-0.25:471.56:457:29Full Moon7Sun
8Mon12:036.112:545.76:120.16:311.06:467:28Full Moon8Mon
9Tue12:555.81:256.06:470.57:190.66:477:26Waning Gibbous9Tue
10Wed1:505.41:586.27:241.18:110.36:487:25Waning Gibbous10Wed
11Thu2:525.02:356.48:031.89:080.16:487:23Waning Gibbous11Thu
12Fri4:044.63:196.48:482.510:130.16:497:22Third Quarter12Fri
13Sat5:304.34:136.39:443.111:280.16:507:20Third Quarter13Sat
14Sun7:074.35:196.111:033.46:517:19Third Quarter14Sun
15Mon8:284.56:346.012:480.012:383.56:527:17Third Quarter15Mon
16Tue9:264.87:485.92:00-0.11:593.26:537:15Waning Crescent16Tue
17Wed10:105.08:545.92:59-0.23:022.86:537:14Waning Crescent17Wed
18Thu10:485.29:515.93:47-0.23:532.36:547:12Waning Crescent18Thu
19Fri11:215.410:425.84:28-0.14:391.96:557:11Waning Crescent19Fri
20Sat11:505.511:305.65:030.25:211.56:567:09New Moon20Sat
21Sun12:175.55:350.55:591.26:577:08New Moon21Sun
22Mon12:155.412:415.66:050.96:360.96:587:06New Moon22Mon
23Tue12:595.11:045.66:351.47:120.76:597:05New Moon23Tue
24Wed1:454.81:265.67:042.07:490.66:597:03Waxing Crescent24Wed
25Thu2:334.51:515.67:332.58:280.67:007:01Waxing Crescent25Thu
26Fri3:284.32:215.58:052.99:130.77:017:00Waxing Crescent26Fri
27Sat4:354.12:585.48:413.310:070.87:026:58Waxing Crescent27Sat
28Sun6:034.03:475.29:333.611:130.87:036:57First Quarter28Sun
29Mon7:404.14:515.111:083.87:046:55First Quarter29Mon
30Tue8:404.36:045.112:250.712:483.77:056:54First Quarter30Tue
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 9:17 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 56% 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 (56% 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