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

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in San Mateo Bridge (west end), CA.
Next low tide : in 6h 07m at 10:57 pm (1.8 ft)
Next high tide (tomorrow) : 4:45 am (6.0 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Sep 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:517.61:397.37:210.47:421.56:407:36Full Moon1Wed
2Thu1:337.52:057.57:540.68:221.26:417:35Full Moon2Thu
3Fri2:177.32:337.78:280.99:031.06:427:33Waning Gibbous3Fri
4Sat3:047.03:057.99:051.39:480.86:437:32Waning Gibbous4Sat
5Sun3:586.73:438.09:471.710:400.86:437:30Waning Gibbous5Sun
6Mon5:016.34:308.010:352.211:420.86:447:29Third Quarter6Mon
7Tue6:166.05:297.811:352.76:457:27Third Quarter7Tue
8Wed7:355.96:397.712:540.712:473.06:467:26Third Quarter8Wed
9Thu8:486.27:547.72:080.52:042.96:477:24Third Quarter9Thu
10Fri9:506.69:057.93:160.23:152.66:477:23Waning Crescent10Fri
11Sat10:427.010:098.04:14-0.14:192.16:487:21Waning Crescent11Sat
12Sun11:287.411:078.15:05-0.35:161.66:497:20Waning Crescent12Sun
13Mon12:107.75:51-0.36:081.16:507:18New Moon13Mon
14Tue12:018.112:497.96:340.06:570.76:517:17New Moon14Tue
15Wed12:527.91:258.07:140.37:430.56:527:15New Moon15Wed
16Thu1:427.61:598.07:530.88:270.46:527:13New Moon16Thu
17Fri2:317.32:317.98:301.39:110.46:537:12Waxing Crescent17Fri
18Sat3:206.93:047.79:081.89:540.66:547:10Waxing Crescent18Sat
19Sun4:116.63:387.59:472.310:390.86:557:09Waxing Crescent19Sun
20Mon5:076.24:187.210:312.811:301.16:567:07First Quarter20Mon
21Tue6:096.05:066.911:233.26:577:06First Quarter21Tue
22Wed7:155.96:086.712:281.312:263.46:587:04First Quarter22Wed
23Thu8:196.07:186.51:331.41:363.46:587:03First Quarter23Thu
24Fri9:156.28:256.62:351.32:423.16:597:01First Quarter24Fri
25Sat10:026.59:256.83:281.13:402.77:006:59Waxing Gibbous25Sat
26Sun10:436.810:187.04:140.94:302.27:016:58Waxing Gibbous26Sun
27Mon11:187.011:077.14:550.85:161.77:026:56Waxing Gibbous27Mon
28Tue11:507.311:547.35:320.85:581.37:036:55Waxing Gibbous28Tue
29Wed12:207.56:090.96:400.87:036:53Full Moon29Wed
30Thu12:407.312:497.76:461.07:200.47:046:52Full Moon30Thu
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 1:51 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 (west end), CA?

San Mateo Bridge (west end), CA is currently in a transitional phase. Tonight's moon is 74% 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 (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 (74% illuminated). This places San Mateo Bridge (west 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