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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in San Mateo Bridge (east end), CA.
Next low tide : 10:09 pm (2.0 ft)
Next high tide : in 1h 55m at 4:02 pm (7.2 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9414637
Common Questions About Tides

San Mateo Bridge (east end), CA Tides - Oct 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:556.71:527.47:581.58:330.87:046:52Waning Gibbous1Sat
2Sun2:396.52:177.48:262.09:090.67:056:51Waning Gibbous2Sun
3Mon3:286.32:457.58:562.49:500.57:056:49Waning Gibbous3Mon
4Tue4:266.13:197.49:302.910:390.57:066:48Waning Gibbous4Tue
5Wed5:385.94:027.310:143.311:390.47:076:46Third Quarter5Wed
6Thu7:065.94:587.211:173.67:086:45Third Quarter6Thu
7Fri8:296.16:107.212:490.412:523.77:096:43Third Quarter7Fri
8Sat9:266.37:287.32:030.22:223.47:106:42Third Quarter8Sat
9Sun10:086.68:437.43:080.03:292.97:116:40Waning Crescent9Sun
10Mon10:436.99:507.64:03-0.24:242.37:126:39Waning Crescent10Mon
11Tue11:177.310:517.74:50-0.25:131.57:136:37Waning Crescent11Tue
12Wed11:507.611:507.75:34-0.16:020.87:146:36New Moon12Wed
13Thu12:237.96:150.36:500.17:156:35New Moon13Thu
14Fri12:487.512:578.26:560.87:38-0.47:156:33New Moon14Fri
15Sat1:477.31:328.37:371.48:26-0.67:166:32Waxing Crescent15Sat
16Sun2:467.12:098.38:202.09:17-0.77:176:30Waxing Crescent16Sun
17Mon3:496.82:508.29:062.610:10-0.67:186:29Waxing Crescent17Mon
18Tue4:586.63:357.810:003.111:07-0.37:196:28Waxing Crescent18Tue
19Wed6:156.44:277.411:103.47:206:26First Quarter19Wed
20Thu7:346.55:317.012:120.012:403.57:216:25First Quarter20Thu
21Fri8:416.66:456.71:220.22:063.37:226:24First Quarter21Fri
22Sat9:326.78:006.62:280.43:143.07:236:22First Quarter22Sat
23Sun10:116.99:076.63:240.54:072.57:246:21Waxing Gibbous23Sun
24Mon10:427.010:046.64:100.64:502.07:256:20Waxing Gibbous24Mon
25Tue11:087.110:556.64:480.75:281.67:266:19Waxing Gibbous25Tue
26Wed11:317.211:426.65:220.96:031.17:276:17Waxing Gibbous26Wed
27Thu11:527.45:521.26:350.87:286:16Full Moon27Thu
28Fri12:276.612:147.56:211.67:060.47:296:15Full Moon28Fri
29Sat1:126.512:387.66:502.07:370.17:306:14Full Moon29Sat
30Sun1:576.512:037.76:202.47:10-0.16:315:13Full Moon30Sun
31Mon1:456.412:327.86:522.77:47-0.26:325:12Waning Gibbous31Mon
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 7:05 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 spring phase. Tonight's moon is 83% 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 (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 Gibbous (83% illuminated). This places San Mateo Bridge (east 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