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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in San Mateo Bridge (east end), CA.
Next low tide : 2:16 pm (1.9 ft)
Next high tide : in 1h 51m at 8:45 am (5.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9414637
Common Questions About Tides

San Mateo Bridge (east end), CA Tides - Jul 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:216.310:278.64:59-0.44:282.15:518:34Waning Crescent1Fri
2Sat12:196.65:49-0.85:242.35:518:34New Moon2Sat
3Sun1:126.86:36-1.16:182.45:528:33New Moon3Sun
4Mon12:038.72:017.07:22-1.27:112.55:528:33New Moon4Mon
5Tue12:508.52:477.18:06-1.28:042.55:538:33New Moon5Tue
6Wed1:368.23:317.18:50-1.08:572.55:548:33Waxing Crescent6Wed
7Thu2:237.84:147.19:32-0.79:532.55:548:32Waxing Crescent7Thu
8Fri3:107.44:567.110:14-0.210:512.45:558:32Waxing Crescent8Fri
9Sat4:006.85:387.110:570.311:552.35:558:32Waxing Crescent9Sat
10Sun4:556.36:217.111:420.85:568:31First Quarter10Sun
11Mon6:015.87:037.21:022.112:301.35:578:31First Quarter11Mon
12Tue7:225.57:467.32:081.81:231.85:578:31First Quarter12Tue
13Wed8:505.58:297.43:081.42:202.25:588:30First Quarter13Wed
14Thu10:075.69:117.64:001.03:152.55:598:30Waxing Gibbous14Thu
15Fri11:075.89:537.74:450.64:062.75:598:29Waxing Gibbous15Fri
16Sat11:556.110:337.95:250.34:522.86:008:29Waxing Gibbous16Sat
17Sun12:366.36:02-0.15:352.86:018:28Waxing Gibbous17Sun
18Mon1:146.56:37-0.36:162.86:028:28Full Moon18Mon
19Tue1:506.67:12-0.56:562.76:028:27Full Moon19Tue
20Wed12:348.12:256.87:47-0.77:382.66:038:26Full Moon20Wed
21Thu1:168.13:017.08:24-0.78:242.56:048:26Waning Gibbous21Thu
22Fri2:017.93:387.19:02-0.69:132.36:058:25Waning Gibbous22Fri
23Sat2:487.64:177.39:42-0.310:082.16:058:24Waning Gibbous23Sat
24Sun3:417.24:587.510:250.111:111.96:068:23Waning Gibbous24Sun
25Mon4:446.75:447.711:130.76:078:23Third Quarter25Mon
26Tue5:596.26:337.912:211.612:061.26:088:22Third Quarter26Tue
27Wed7:275.97:278.11:361.11:071.86:098:21Third Quarter27Wed
28Thu8:566.08:238.22:470.72:132.26:098:20Waning Crescent28Thu
29Fri10:146.29:188.43:510.23:202.46:108:19Waning Crescent29Fri
30Sat11:166.510:128.54:47-0.34:222.56:118:18Waning Crescent30Sat
31Sun12:096.85:37-0.65:192.56:128:17Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414637)

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

Show All
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 11:30 am — 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 69% 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 First Quarter (69% 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