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

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in San Mateo Bridge (east end), CA.
Next low tide : in 19m at 2:58 pm (3.4 ft)
Next high tide : 8:48 pm (8.5 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9414637
Common Questions About Tides

San Mateo Bridge (east end), CA Tides - Jul 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:415.57:107.41:281.812:381.65:508:34Third Quarter1Sun
2Mon8:145.47:557.72:311.31:342.15:518:33Third Quarter2Mon
3Tue9:425.58:438.03:280.72:342.55:518:33Waning Crescent3Tue
4Wed10:545.89:328.34:200.03:342.75:528:33Waning Crescent4Wed
5Thu11:516.210:238.65:09-0.64:322.85:538:33Waning Crescent5Thu
6Fri12:416.55:56-1.15:282.75:538:33New Moon6Fri
7Sat1:266.76:43-1.46:232.65:548:33New Moon7Sat
8Sun12:078.92:107.07:29-1.57:192.45:548:32New Moon8Sun
9Mon1:008.82:527.28:15-1.58:162.25:558:32Waxing Crescent9Mon
10Tue1:538.53:357.49:00-1.29:152.05:568:32Waxing Crescent10Tue
11Wed2:498.04:187.69:45-0.710:191.85:568:31Waxing Crescent11Wed
12Thu3:477.35:027.710:30-0.111:271.55:578:31Waxing Crescent12Thu
13Fri4:526.65:487.811:180.65:578:30First Quarter13Fri
14Sat6:086.16:377.912:401.312:101.35:588:30First Quarter14Sat
15Sun7:375.77:287.91:531.01:092.05:598:29First Quarter15Sun
16Mon9:105.78:197.93:010.62:142.56:008:29Waxing Gibbous16Mon
17Tue10:285.99:108.04:010.33:182.86:008:28Waxing Gibbous17Tue
18Wed11:276.29:578.04:520.14:172.96:018:28Waxing Gibbous18Wed
19Thu12:156.45:36-0.15:083.06:028:27Waxing Gibbous19Thu
20Fri12:556.56:15-0.25:532.96:038:26Waxing Gibbous20Fri
21Sat1:296.66:50-0.36:332.96:038:26Full Moon21Sat
22Sun12:007.91:596.67:22-0.37:112.86:048:25Full Moon22Sun
23Mon12:377.82:276.77:52-0.27:482.66:058:24Full Moon23Mon
24Tue1:147.62:536.88:21-0.18:252.56:068:24Full Moon24Tue
25Wed1:517.43:206.98:500.19:052.46:068:23Waning Gibbous25Wed
26Thu2:307.13:487.09:200.39:482.26:078:22Waning Gibbous26Thu
27Fri3:136.74:197.29:520.710:362.06:088:21Waning Gibbous27Fri
28Sat4:026.34:547.310:261.211:321.86:098:20Waning Gibbous28Sat
29Sun5:045.95:337.511:061.76:108:19Third Quarter29Sun
30Mon6:265.66:197.712:371.511:55 AM2.26:118:19Third Quarter30Mon
31Tue8:045.57:137.91:461.112:572.66:118:18Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414637)

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

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

Slack tide in San Mateo Bridge (east end), CA is approximately 5:53 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 (east end), CA?

San Mateo Bridge (east end), CA is currently in a transitional phase. Tonight's moon is 21% 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 (east 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 (east end), CA?

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

Tide data for San Mateo Bridge (east end), CA is sourced from NOAA Station #9414637. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414637.

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

Tonight the moon over San Mateo Bridge (east end), CA is Waning Crescent (21% illuminated). This places San Mateo Bridge (east 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