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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in San Mateo Bridge (west end), CA.
Next low tide : in 3h 05m at 8:02 am (-0.5 ft)
Next high tide : 2:44 pm (6.7 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Jul 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:038.54:157.09:26-1.89:282.85:518:34Waxing Crescent1Sat
2Sun2:588.05:007.110:10-1.310:262.65:528:34Waxing Crescent2Sun
3Mon3:557.45:437.210:54-0.711:262.45:528:34Waxing Crescent3Mon
4Tue4:566.76:267.311:370.05:538:34First Quarter4Tue
5Wed6:046.07:087.512:312.112:220.85:538:33First Quarter5Wed
6Thu7:195.57:497.61:381.71:101.65:548:33First Quarter6Thu
7Fri8:375.38:297.72:441.22:012.35:558:33First Quarter7Fri
8Sat9:515.49:097.73:440.72:552.95:558:33Waxing Gibbous8Sat
9Sun10:575.69:497.84:370.23:503.35:568:32Waxing Gibbous9Sun
10Mon11:555.910:297.75:24-0.14:433.65:568:32Waxing Gibbous10Mon
11Tue12:456.16:07-0.45:333.75:578:31Waxing Gibbous11Tue
12Wed1:306.36:46-0.56:193.65:588:31Full Moon12Wed
13Thu2:106.47:22-0.67:023.65:588:31Full Moon13Thu
14Fri12:277.72:476.47:56-0.67:433.55:598:30Full Moon14Fri
15Sat1:057.73:206.48:27-0.78:223.36:008:30Full Moon15Sat
16Sun1:447.73:516.58:57-0.69:023.26:008:29Waning Gibbous16Sun
17Mon2:247.54:196.69:28-0.59:453.06:018:29Waning Gibbous17Mon
18Tue3:077.24:476.810:01-0.210:322.76:028:28Waning Gibbous18Tue
19Wed3:576.75:187.110:370.311:282.46:038:27Waning Gibbous19Wed
20Thu4:596.25:547.411:180.96:038:27Third Quarter20Thu
21Fri6:175.66:367.812:321.912:061.76:048:26Third Quarter21Fri
22Sat7:505.37:258.11:441.41:032.46:058:25Third Quarter22Sat
23Sun9:205.48:198.32:560.72:113.16:068:25Waning Crescent23Sun
24Mon10:385.79:178.64:02-0.13:223.46:078:24Waning Crescent24Mon
25Tue11:446.110:168.85:03-0.84:313.56:078:23Waning Crescent25Tue
26Wed12:416.45:58-1.35:343.36:088:22New Moon26Wed
27Thu1:316.76:48-1.66:323.16:098:21New Moon27Thu
28Fri12:108.92:167.07:35-1.77:262.86:108:20New Moon28Fri
29Sat1:048.82:587.28:19-1.58:182.56:118:20New Moon29Sat
30Sun1:568.43:377.38:59-1.29:102.26:118:19Waxing Crescent30Sun
31Mon2:487.94:137.49:38-0.610:012.06:128:18Waxing Crescent31Mon
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 11:23 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 spring phase. Tonight's moon is 99% 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 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 Full Moon (99% illuminated). This places San Mateo Bridge (west end), 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