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

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in San Mateo Bridge (east end), CA.
Next low tide (tomorrow) : 12:47 am (2.0 ft)
Next high tide : in 4h 06m at 6:07 pm (7.2 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9414637
Common Questions About Tides

San Mateo Bridge (east end), CA Tides - Jul 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:135.87:307.11:252.212:511.25:518:34First Quarter1Wed
2Thu7:335.58:117.22:291.91:441.65:518:34First Quarter2Thu
3Fri8:585.48:507.43:261.42:372.05:518:33First Quarter3Fri
4Sat10:135.69:297.64:151.03:282.35:528:33Waxing Gibbous4Sat
5Sun11:135.810:077.84:570.64:152.55:538:33Waxing Gibbous5Sun
6Mon12:036.05:360.25:002.75:538:33Waxing Gibbous6Mon
7Tue12:466.26:12-0.25:422.85:548:33Waxing Gibbous7Tue
8Wed1:266.46:47-0.56:232.85:548:32Full Moon8Wed
9Thu12:038.12:056.67:23-0.77:052.85:558:32Full Moon9Thu
10Fri12:448.22:436.78:00-0.97:492.75:568:32Full Moon10Fri
11Sat1:278.13:226.98:39-0.98:372.65:568:31Waning Gibbous11Sat
12Sun2:127.94:027.09:19-0.89:292.55:578:31Waning Gibbous12Sun
13Mon3:017.64:437.210:02-0.510:292.35:578:30Waning Gibbous13Mon
14Tue3:567.15:277.410:48-0.111:362.15:588:30Waning Gibbous14Tue
15Wed5:006.66:147.611:370.45:598:30Third Quarter15Wed
16Thu6:186.27:037.812:501.712:321.06:008:29Third Quarter16Thu
17Fri7:475.97:558.12:051.21:321.66:008:28Third Quarter17Fri
18Sat9:156.08:478.33:130.62:362.06:018:28Waning Crescent18Sat
19Sun10:316.29:398.54:130.13:382.36:028:27Waning Crescent19Sun
20Mon11:346.510:298.65:06-0.44:382.56:038:27Waning Crescent20Mon
21Tue12:276.75:55-0.75:332.56:038:26Waning Crescent21Tue
22Wed1:156.96:40-0.86:252.56:048:25New Moon22Wed
23Thu12:048.51:587.07:22-0.87:142.56:058:25New Moon23Thu
24Fri12:498.32:397.18:02-0.78:022.56:068:24New Moon24Fri
25Sat1:328.03:177.18:40-0.58:492.46:068:23Waxing Crescent25Sat
26Sun2:147.63:537.19:18-0.29:372.46:078:22Waxing Crescent26Sun
27Mon2:577.24:297.19:550.210:282.36:088:21Waxing Crescent27Mon
28Tue3:436.85:057.110:320.711:242.26:098:21Waxing Crescent28Tue
29Wed4:346.35:427.111:121.26:108:20First Quarter29Wed
30Thu5:365.96:237.112:262.111:57 AM1.76:118:19First Quarter30Thu
31Fri6:555.67:087.21:321.912:492.26:118:18First Quarter31Fri
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 9:27 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 transitional phase. Tonight's moon is 61% 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 Third Quarter (61% 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