37.6083’ N, 122.1820’ W

San Mateo Bridge (east end), CA

61°
H -°
L 59°
WNW
5mph
High tide
8:05 am

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in San Mateo Bridge (east end), CA.
Next low tide : 12:16 pm (3.4 ft)
Next high tide : in 4h 19m at 8:05 am (5.8 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9414637
Common Questions About Tides

San Mateo Bridge (east end), CA Tides - Jun 2087

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:158.72:176.87:36-1.77:222.45:488:24New Moon1Sun
2Mon1:038.63:086.98:24-1.78:182.45:488:25Waxing Crescent2Mon
3Tue1:538.33:596.99:12-1.59:182.55:488:26Waxing Crescent3Tue
4Wed2:447.94:496.910:00-1.110:222.55:478:26Waxing Crescent4Wed
5Thu3:387.45:397.010:49-0.711:322.45:478:27Waxing Crescent5Thu
6Fri4:366.76:287.011:40-0.15:478:27First Quarter6Fri
7Sat5:416.27:167.112:462.112:320.55:478:28First Quarter7Sat
8Sun6:585.78:017.21:571.81:251.05:478:28First Quarter8Sun
9Mon8:225.58:437.33:011.42:191.55:478:29First Quarter9Mon
10Tue9:425.59:217.53:560.93:111.95:468:29Waxing Gibbous10Tue
11Wed10:515.69:577.64:430.54:002.35:468:30Waxing Gibbous11Wed
12Thu11:475.810:317.75:250.14:452.55:468:30Waxing Gibbous12Thu
13Fri12:346.06:02-0.25:272.75:468:31Waxing Gibbous13Fri
14Sat1:156.16:37-0.46:062.85:468:31Full Moon14Sat
15Sun1:536.37:10-0.56:452.95:468:32Full Moon15Sun
16Mon12:177.82:296.37:43-0.77:232.95:478:32Full Moon16Mon
17Tue12:547.83:056.48:16-0.88:032.95:478:32Full Moon17Tue
18Wed1:337.73:406.58:50-0.88:462.95:478:33Waning Gibbous18Wed
19Thu2:137.54:176.69:27-0.79:352.85:478:33Waning Gibbous19Thu
20Fri2:577.24:546.810:06-0.510:312.65:478:33Waning Gibbous20Fri
21Sat3:476.85:347.010:47-0.111:362.35:478:33Waning Gibbous21Sat
22Sun4:476.46:167.211:330.35:488:33Third Quarter22Sun
23Mon6:025.97:017.512:471.912:240.85:488:34Third Quarter23Mon
24Tue7:315.77:487.91:591.31:201.45:488:34Third Quarter24Tue
25Wed9:025.78:378.23:040.62:211.95:498:34Waning Crescent25Wed
26Thu10:225.99:278.54:030.03:222.25:498:34Waning Crescent26Thu
27Fri11:296.210:188.74:57-0.64:222.45:498:34Waning Crescent27Fri
28Sat12:256.55:48-1.15:202.55:508:34New Moon28Sat
29Sun1:166.76:36-1.36:162.55:508:34New Moon29Sun
30Mon2:036.97:23-1.47:112.55:518:34New Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414637)

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

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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 neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places San Mateo Bridge (east end), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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