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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide : 10:32 pm (2.9 ft)
Next high tide : in 3h 05m at 4:55 pm (6.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Jun 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:356.37:127.012:122.512:180.15:498:24Third Quarter1Thu
2Fri6:565.98:017.41:232.01:170.55:488:25Third Quarter2Fri
3Sat8:185.88:497.82:321.32:181.05:488:26Third Quarter3Sat
4Sun9:345.99:358.23:370.53:171.35:488:26Waning Crescent4Sun
5Mon10:446.110:218.54:35-0.34:151.75:478:27Waning Crescent5Mon
6Tue11:476.311:078.65:30-1.05:112.05:478:27Waning Crescent6Tue
7Wed12:476.56:21-1.46:062.25:478:28New Moon7Wed
8Thu1:426.77:10-1.76:592.35:478:28New Moon8Thu
9Fri12:398.52:336.97:57-1.77:512.45:478:29New Moon9Fri
10Sat1:268.33:226.98:42-1.68:422.55:478:29Waxing Crescent10Sat
11Sun2:137.94:086.99:25-1.29:332.55:478:30Waxing Crescent11Sun
12Mon3:017.44:536.910:06-0.810:262.55:478:30Waxing Crescent12Mon
13Tue3:516.95:376.910:47-0.311:212.55:478:31Waxing Crescent13Tue
14Wed4:476.36:216.911:300.35:478:31First Quarter14Wed
15Thu5:505.87:067.012:222.412:150.95:478:32First Quarter15Thu
16Fri7:015.47:497.11:262.11:031.45:478:32First Quarter16Fri
17Sat8:145.28:327.32:291.71:551.95:478:32First Quarter17Sat
18Sun9:235.39:127.43:271.22:492.25:478:33Waxing Gibbous18Sun
19Mon10:255.59:517.64:190.73:412.55:478:33Waxing Gibbous19Mon
20Tue11:225.710:287.75:050.24:312.75:478:33Waxing Gibbous20Tue
21Wed12:145.95:47-0.25:192.95:488:33Waxing Gibbous21Wed
22Thu1:016.16:27-0.56:052.95:488:34Full Moon22Thu
23Fri1:456.37:05-0.76:502.95:488:34Full Moon23Fri
24Sat12:227.92:266.57:42-0.97:342.95:488:34Full Moon24Sat
25Sun1:028.03:056.68:18-1.08:192.85:498:34Full Moon25Sun
26Mon1:457.93:436.88:55-1.09:062.65:498:34Waning Gibbous26Mon
27Tue2:317.74:216.99:33-0.99:562.45:498:34Waning Gibbous27Tue
28Wed3:217.45:007.110:14-0.610:522.25:508:34Waning Gibbous28Wed
29Thu4:196.95:447.410:59-0.111:541.95:508:34Third Quarter29Thu
30Fri5:286.36:317.611:500.45:518:34Third Quarter30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414458)

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

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What time does the tide turn (slack tide) in San Mateo Bridge (west end), CA today?

Slack tide in San Mateo Bridge (west end), CA is approximately 7:43 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 (west end), CA?

San Mateo Bridge (west end), CA is currently in a spring phase. Tonight's moon is 80% 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 (80% 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