37.5800’ N, 122.2530’ W

San Mateo Bridge (west end), CA

58°
H -°
L 57°
W
5mph
High tide
2:55 am

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

TIDE TIMES for Monday, August 31, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide : 8:58 am (1.2 ft)
Next high tide : in 3h 59m at 2:55 am (7.0 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Dec 1918

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:107.811:576.34:212.95:27-0.37:044:51New Moon1Sun
2Mon10:427.95:033.16:04-0.57:054:51New Moon2Mon
3Tue12:426.411:15 AM7.95:443.26:39-0.67:064:50New Moon3Tue
4Wed1:256.411:49 AM7.96:253.37:13-0.67:074:50New Moon4Wed
5Thu2:056.412:277.97:063.37:48-0.77:084:50Waxing Crescent5Thu
6Fri2:446.41:077.87:483.38:25-0.67:094:50Waxing Crescent6Fri
7Sat3:236.51:537.68:343.29:04-0.47:104:50Waxing Crescent7Sat
8Sun4:036.62:457.29:273.19:48-0.17:114:50Waxing Crescent8Sun
9Mon4:466.73:496.610:282.810:360.37:114:50First Quarter9Mon
10Tue5:307.05:066.111:372.411:310.87:124:50First Quarter10Tue
11Wed6:177.46:335.812:491.87:134:50First Quarter11Wed
12Thu7:047.97:575.812:301.41:580.97:144:51Waxing Gibbous12Thu
13Fri7:528.39:126.01:311.93:010.17:154:51Waxing Gibbous13Fri
14Sat8:408.710:196.32:322.33:57-0.77:154:51Waxing Gibbous14Sat
15Sun9:278.911:196.63:312.54:50-1.27:164:51Waxing Gibbous15Sun
16Mon10:159.04:282.75:40-1.67:174:52Full Moon16Mon
17Tue12:146.811:04 AM8.95:222.86:28-1.77:174:52Full Moon17Tue
18Wed1:056.911:52 AM8.86:152.87:13-1.67:184:52Full Moon18Wed
19Thu1:527.012:408.47:062.77:56-1.37:194:53Waning Gibbous19Thu
20Fri2:377.11:288.07:572.78:36-0.87:194:53Waning Gibbous20Fri
21Sat3:207.02:177.48:482.79:16-0.37:204:54Waning Gibbous21Sat
22Sun4:017.03:096.89:412.69:550.37:204:54Waning Gibbous22Sun
23Mon4:437.04:096.110:392.510:361.07:214:55Third Quarter23Mon
24Tue5:257.15:205.611:432.311:211.77:214:55Third Quarter24Tue
25Wed6:087.26:375.312:502.07:214:56Third Quarter25Wed
26Thu6:517.37:535.312:132.31:541.57:224:56Third Quarter26Thu
27Fri7:347.49:025.51:092.72:511.07:224:57Waning Crescent27Fri
28Sat8:167.610:025.82:073.13:410.57:234:58Waning Crescent28Sat
29Sun8:577.710:546.13:023.34:250.17:234:58Waning Crescent29Sun
30Mon9:377.811:416.33:523.35:05-0.37:234:59Waning Crescent30Mon
31Tue10:178.04:403.35:42-0.57:235:00New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414458)

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

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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 93% 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 Waning Gibbous (93% 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