37.6083’ N, 122.1820’ W

San Mateo Bridge (east end), CA

66°
H 71°
L 59°
WNW
8mph
Low tide
2:11 pm

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

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in San Mateo Bridge (east end), CA.
Next low tide : in 1h 31m at 2:11 pm (3.6 ft)
Next high tide : 6:59 pm (6.9 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:54 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9414637
Common Questions About Tides

San Mateo Bridge (east end), CA Tides - Jan 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:298.311:376.63:442.75:03-0.57:315:08Waxing Gibbous1Sun
2Mon10:128.24:352.85:42-0.67:315:09Full Moon2Mon
3Tue12:206.710:52 AM8.15:222.86:18-0.77:315:10Full Moon3Tue
4Wed12:596.811:31 AM8.06:052.86:52-0.67:315:11Full Moon4Wed
5Thu1:346.812:087.86:462.77:24-0.57:315:11Full Moon5Thu
6Fri2:066.812:457.57:272.77:55-0.37:315:12Waning Gibbous6Fri
7Sat2:366.81:227.28:082.68:260.07:315:13Waning Gibbous7Sat
8Sun3:056.82:026.88:522.58:580.47:315:14Waning Gibbous8Sun
9Mon3:366.92:466.49:412.49:310.87:315:15Waning Gibbous9Mon
10Tue4:097.03:395.910:372.210:081.37:305:16Third Quarter10Tue
11Wed4:467.14:495.511:422.010:501.87:305:17Third Quarter11Wed
12Thu5:287.26:225.312:491.67:305:18Third Quarter12Thu
13Fri6:157.48:025.41:521.17:305:19Third Quarter13Fri
14Sat7:047.69:215.712:482.72:470.57:305:20Waning Crescent14Sat
15Sun7:567.910:186.01:552.93:360.07:295:21Waning Crescent15Sun
16Mon8:478.211:046.32:572.94:21-0.67:295:22Waning Crescent16Mon
17Tue9:388.511:466.63:532.95:05-1.07:285:23Waning Crescent17Tue
18Wed10:298.74:452.75:48-1.37:285:24New Moon18Wed
19Thu12:256.911:19 AM8.75:372.46:31-1.47:285:25New Moon19Thu
20Fri1:047.212:108.66:282.17:14-1.37:275:26New Moon20Fri
21Sat1:437.41:038.27:221.87:56-0.97:275:27Waxing Crescent21Sat
22Sun2:237.61:587.78:181.58:39-0.47:265:28Waxing Crescent22Sun
23Mon3:047.82:577.19:191.39:240.37:255:30Waxing Crescent23Mon
24Tue3:487.94:066.410:261.110:121.07:255:31First Quarter24Tue
25Wed4:357.95:275.911:400.911:081.77:245:32First Quarter25Wed
26Thu5:287.97:025.712:570.77:245:33First Quarter26Thu
27Fri6:257.98:335.912:142.32:090.47:235:34First Quarter27Fri
28Sat7:237.99:436.21:292.73:110.17:225:35Waxing Gibbous28Sat
29Sun8:207.910:366.42:382.84:03-0.17:215:36Waxing Gibbous29Sun
30Mon9:117.911:196.63:382.84:47-0.37:215:37Waxing Gibbous30Mon
31Tue9:587.911:566.74:292.75:24-0.37:205:38Waxing Gibbous31Tue
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 59% 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 First Quarter (59% 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