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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide : 8:02 pm (2.9 ft)
Next high tide : in 2h 08m at 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 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:464.97:447.21:571.91:042.35:518:34First Quarter1Thu
2Fri9:054.98:237.42:591.41:592.95:518:34First Quarter2Fri
3Sat10:175.29:047.63:550.82:593.35:528:34Waxing Gibbous3Sat
4Sun11:205.59:477.74:450.33:583.65:528:34Waxing Gibbous4Sun
5Mon12:155.85:31-0.24:543.75:538:33Waxing Gibbous5Mon
6Tue1:036.16:14-0.75:463.65:538:33Full Moon6Tue
7Wed1:476.36:56-1.06:353.55:548:33Full Moon7Wed
8Thu12:048.32:276.57:36-1.37:233.25:548:33Full Moon8Thu
9Fri12:518.43:056.78:15-1.48:113.05:558:32Full Moon9Fri
10Sat1:408.33:406.98:53-1.49:002.65:568:32Waning Gibbous10Sat
11Sun2:308.14:167.29:32-1.29:532.35:568:32Waning Gibbous11Sun
12Mon3:247.64:527.410:11-0.710:502.05:578:31Waning Gibbous12Mon
13Tue4:246.95:317.710:530.011:531.65:578:31Third Quarter13Tue
14Wed5:356.26:148.011:390.95:588:30Third Quarter14Wed
15Thu6:575.67:028.21:031.112:321.85:598:30Third Quarter15Thu
16Fri8:245.47:538.32:150.61:332.56:008:29Third Quarter16Fri
17Sat9:475.58:478.43:250.02:403.16:008:29Waning Crescent17Sat
18Sun10:595.89:428.44:27-0.53:483.36:018:28Waning Crescent18Sun
19Mon11:596.210:368.45:23-0.84:503.46:028:28Waning Crescent19Mon
20Tue12:516.56:13-1.15:473.36:028:27New Moon20Tue
21Wed1:356.66:57-1.16:383.16:038:26New Moon21Wed
22Thu12:148.22:156.87:37-1.07:262.96:048:26New Moon22Thu
23Fri1:008.02:516.88:13-0.88:102.86:058:25New Moon23Fri
24Sat1:427.73:236.98:45-0.58:532.66:068:24Waxing Crescent24Sat
25Sun2:247.33:516.99:140.09:352.56:068:24Waxing Crescent25Sun
26Mon3:076.94:187.09:410.510:182.36:078:23Waxing Crescent26Mon
27Tue3:536.34:457.110:101.011:052.26:088:22Waxing Crescent27Tue
28Wed4:475.85:137.210:411.711:582.16:098:21First Quarter28Wed
29Thu5:545.35:477.211:192.36:108:20First Quarter29Thu
30Fri7:155.06:307.31:001.912:083.06:108:19First Quarter30Fri
31Sat8:405.07:217.32:081.51:113.56:118:18First Quarter31Sat
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 5:23 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 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