Tides Today & Tomorrow in San Mateo Bridge (west end), CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide : 11:40 am (-0.3 ft)
Next high tide : in 4h 33m at 4:53 am (6.8 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Feb 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:017.111:57 AM8.86:172.57:07-1.57:125:33New Moon1Tue
2Wed1:437.312:488.57:072.27:48-1.27:115:34New Moon2Wed
3Thu2:217.41:378.17:572.08:26-0.67:105:35Waxing Crescent3Thu
4Fri2:587.42:287.58:471.99:020.17:095:36Waxing Crescent4Fri
5Sat3:337.43:236.89:381.89:390.97:085:37Waxing Crescent5Sat
6Sun4:097.44:256.110:341.710:191.77:075:38First Quarter6Sun
7Mon4:467.45:385.611:361.711:052.57:065:39First Quarter7Mon
8Tue5:297.36:595.412:441.57:055:40First Quarter8Tue
9Wed6:177.28:175.512:033.21:521.27:045:41First Quarter9Wed
10Thu7:107.29:245.81:103.62:530.87:035:42Waxing Gibbous10Thu
11Fri8:057.210:186.12:173.73:450.47:025:44Waxing Gibbous11Fri
12Sat8:577.411:046.43:163.64:290.17:015:45Waxing Gibbous12Sat
13Sun9:457.511:446.54:073.45:08-0.17:005:46Waxing Gibbous13Sun
14Mon10:297.74:523.15:44-0.36:585:47Full Moon14Mon
15Tue12:206.611:10 AM7.85:332.96:16-0.46:575:48Full Moon15Tue
16Wed12:526.711:49 AM7.96:132.66:47-0.46:565:49Full Moon16Wed
17Thu1:206.812:297.86:512.37:17-0.36:555:50Full Moon17Thu
18Fri1:466.91:107.67:292.17:480.06:545:51Waning Gibbous18Fri
19Sat2:107.11:547.38:101.88:200.46:525:52Waning Gibbous19Sat
20Sun2:367.42:456.88:541.58:561.16:515:53Waning Gibbous20Sun
21Mon3:067.63:486.29:461.39:381.86:505:54Waning Gibbous21Mon
22Tue3:457.75:105.610:491.110:302.66:495:55Third Quarter22Tue
23Wed4:347.76:445.412:040.96:475:56Third Quarter23Wed
24Thu5:367.78:125.61:240.56:465:57Third Quarter24Thu
25Fri6:487.89:236.112:593.62:37-0.16:455:58Waning Crescent25Fri
26Sat8:007.910:196.52:173.53:39-0.66:435:59Waning Crescent26Sat
27Sun9:078.111:076.93:253.14:32-0.96:426:00Waning Crescent27Sun
28Mon10:078.311:497.14:232.65:19-1.16:416:01Waning Crescent28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414458)

Common Questions About San Mateo Bridge (west end), CA Tides

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What time does the tide turn (slack tide) in San Mateo Bridge (west end), CA today?

Slack tide in San Mateo Bridge (west end), CA is approximately 8:16 am — 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 Mateo Bridge (west end), CA?

San Mateo Bridge (west end), CA is currently in a transitional phase. Tonight's moon is 38% 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 shifting between spring and neap.

What datum are San Mateo Bridge (west end), 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 Mateo Bridge (west end), CA?

Tide predictions for San Mateo Bridge (west end), 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 Mateo Bridge (west end), CA?

Tide data for San Mateo Bridge (west end), CA is sourced from NOAA Station #9414458. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414458.

What is the moon phase in San Mateo Bridge (west end), CA tonight?

Tonight the moon over San Mateo Bridge (west end), CA is First Quarter (38% illuminated). This places San Mateo Bridge (west end), CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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