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

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide : 10:02 am (0.9 ft)
Next high tide : in 1h 19m at 3:44 am (6.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Sep 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:586.28:508.13:190.13:023.36:397:38Waning Crescent1Tue
2Wed10:586.69:558.34:22-0.34:103.06:407:36Waning Crescent2Wed
3Thu11:496.910:548.45:16-0.75:092.66:417:35Waning Crescent3Thu
4Fri12:337.26:04-0.86:042.16:427:33New Moon4Fri
5Sat1:147.46:48-0.86:541.86:427:32New Moon5Sat
6Sun12:418.31:517.67:29-0.67:421.46:437:30New Moon6Sun
7Mon1:308.02:267.68:06-0.18:271.26:447:29New Moon7Mon
8Tue2:187.72:577.68:420.49:121.16:457:27Waxing Crescent8Tue
9Wed3:077.23:277.69:161.19:561.16:467:26Waxing Crescent9Wed
10Thu3:586.73:587.49:521.710:431.26:477:24Waxing Crescent10Thu
11Fri4:556.24:317.310:302.411:341.36:477:23Waxing Crescent11Fri
12Sat6:015.85:117.111:163.06:487:21First Quarter12Sat
13Sun7:145.76:036.912:341.412:153.56:497:19First Quarter13Sun
14Mon8:275.87:076.71:411.41:253.76:507:18First Quarter14Mon
15Tue9:316.08:146.82:471.22:363.76:517:16First Quarter15Tue
16Wed10:236.39:157.03:440.93:383.46:527:15Waxing Gibbous16Wed
17Thu11:086.610:097.24:320.64:303.06:527:13Waxing Gibbous17Thu
18Fri11:466.810:587.45:140.35:162.66:537:12Waxing Gibbous18Fri
19Sat12:206.95:510.25:592.26:547:10Waxing Gibbous19Sat
20Sun12:517.16:260.16:401.86:557:09Full Moon20Sun
21Mon12:287.71:197.37:000.27:211.36:567:07Full Moon21Mon
22Tue1:137.61:467.67:350.48:020.96:577:06Full Moon22Tue
23Wed1:597.52:137.88:100.88:440.66:577:04Waning Gibbous23Wed
24Thu2:497.22:448.08:481.29:300.46:587:02Waning Gibbous24Thu
25Fri3:456.83:218.19:301.810:220.36:597:01Waning Gibbous25Fri
26Sat4:506.44:058.010:172.511:220.37:006:59Waning Gibbous26Sat
27Sun6:056.15:007.811:163.07:016:58Third Quarter27Sun
28Mon7:266.06:097.612:330.312:283.47:026:56Third Quarter28Mon
29Tue8:416.37:287.41:480.21:483.47:036:55Third Quarter29Tue
30Wed9:436.68:447.52:590.03:023.07:036:53Waning Crescent30Wed
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 6:53 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 74% 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 Waning Gibbous (74% 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