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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide : 10:25 pm (1.3 ft)
Next high tide : in 1h 13m at 3:59 pm (7.8 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Dec 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:566.77:305.712:511.02:012.78:045:51Third Quarter1Tue
2Wed8:387.08:455.81:491.23:032.08:055:51Third Quarter2Wed
3Thu9:187.49:536.02:451.43:581.38:065:50Waning Crescent3Thu
4Fri9:567.910:556.33:391.64:480.58:075:50Waning Crescent4Fri
5Sat10:358.311:536.54:311.85:37-0.38:085:50Waning Crescent5Sat
6Sun11:168.65:222.06:24-0.98:095:50New Moon6Sun
7Mon12:496.811:58 AM8.96:122.27:12-1.48:105:50New Moon7Mon
8Tue1:437.012:449.07:032.37:59-1.68:115:50New Moon8Tue
9Wed2:367.11:328.97:552.48:47-1.68:125:50Waxing Crescent9Wed
10Thu3:297.22:228.68:492.59:36-1.58:125:50Waxing Crescent10Thu
11Fri4:217.23:178.29:452.510:26-1.18:135:50Waxing Crescent11Fri
12Sat5:147.24:177.610:462.511:19-0.68:145:51Waxing Crescent12Sat
13Sun6:097.35:266.911:532.48:155:51First Quarter13Sun
14Mon7:037.56:426.412:140.01:042.18:155:51First Quarter14Mon
15Tue7:557.78:006.11:110.62:151.78:165:51First Quarter15Tue
16Wed8:447.99:136.02:091.13:211.18:175:52Waxing Gibbous16Wed
17Thu9:298.010:186.13:051.54:180.58:175:52Waxing Gibbous17Thu
18Fri10:108.111:166.33:571.95:080.08:185:52Waxing Gibbous18Fri
19Sat10:488.24:452.25:53-0.38:195:53Waxing Gibbous19Sat
20Sun12:096.411:24 AM8.15:312.56:34-0.58:195:53Full Moon20Sun
21Mon12:576.511:58 AM8.06:142.77:12-0.58:205:54Full Moon21Mon
22Tue1:416.612:317.96:552.97:47-0.58:205:54Full Moon22Tue
23Wed2:226.61:057.87:353.08:19-0.48:215:55Full Moon23Wed
24Thu3:016.61:387.68:143.18:50-0.38:215:55Waning Gibbous24Thu
25Fri3:386.62:137.48:533.19:20-0.18:215:56Waning Gibbous25Fri
26Sat4:146.52:517.29:333.19:520.18:225:56Waning Gibbous26Sat
27Sun4:506.53:346.810:173.110:280.38:225:57Waning Gibbous27Sun
28Mon5:276.64:266.411:083.111:100.78:235:58Waning Gibbous28Mon
29Tue6:086.75:315.912:092.98:235:58Third Quarter29Tue
30Wed6:517.06:525.61:162.58:235:59Third Quarter30Wed
31Thu7:387.38:175.612:561.52:241.98:236:00Third Quarter31Thu
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 7:12 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 19% 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 Waxing Crescent (19% 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