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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide (tomorrow) : 7:31 am (-1.9 ft)
Next high tide (tomorrow) : in 4h 40m at 12:00 am (9.0 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:58 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - May 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:336.510:187.53:491.43:530.46:137:59Waning Crescent1Mon
2Tue10:416.610:548.04:450.54:420.86:117:59Waning Crescent2Tue
3Wed11:456.611:318.45:38-0.45:291.26:108:00Waning Crescent3Wed
4Thu12:466.76:29-1.26:161.86:098:01New Moon4Thu
5Fri12:088.61:466.77:18-1.67:052.36:088:02New Moon5Fri
6Sat12:488.62:456.68:08-1.87:542.76:078:03New Moon6Sat
7Sun1:308.53:426.58:57-1.78:463.06:068:04Waxing Crescent7Sun
8Mon2:158.14:396.49:46-1.49:403.26:058:05Waxing Crescent8Mon
9Tue3:047.65:366.310:38-1.010:393.36:048:06Waxing Crescent9Tue
10Wed3:597.16:326.311:31-0.511:443.26:038:07First Quarter10Wed
11Thu5:036.57:266.412:260.06:028:08First Quarter11Thu
12Fri6:166.08:146.612:543.01:210.46:018:08First Quarter12Fri
13Sat7:315.78:576.82:032.52:130.76:008:09First Quarter13Sat
14Sun8:425.59:347.03:061.93:001.15:598:10Waxing Gibbous14Sun
15Mon9:475.510:077.24:011.33:431.55:598:11Waxing Gibbous15Mon
16Tue10:465.610:377.44:490.74:241.95:588:12Waxing Gibbous16Tue
17Wed11:405.711:047.55:320.25:032.35:578:13Waxing Gibbous17Wed
18Thu12:325.86:11-0.25:422.75:568:14Full Moon18Thu
19Fri1:225.96:49-0.56:223.05:568:14Full Moon19Fri
20Sat2:096.07:25-0.77:033.35:558:15Full Moon20Sat
21Sun12:287.62:556.08:00-0.87:443.45:548:16Full Moon21Sun
22Mon1:027.73:406.08:36-0.98:263.55:538:17Waning Gibbous22Mon
23Tue1:417.74:246.09:14-0.99:113.55:538:18Waning Gibbous23Tue
24Wed2:257.65:106.09:56-0.910:013.55:528:18Waning Gibbous24Wed
25Thu3:157.35:566.110:41-0.811:003.35:528:19Waning Gibbous25Thu
26Fri4:127.06:426.311:31-0.55:518:20Third Quarter26Fri
27Sat5:226.57:276.712:063.012:24-0.25:518:21Third Quarter27Sat
28Sun6:426.18:097.11:182.51:190.25:508:21Third Quarter28Sun
29Mon8:065.88:517.62:281.72:150.85:508:22Third Quarter29Mon
30Tue9:265.89:318.13:330.73:101.35:498:23Waning Crescent30Tue
31Wed10:395.910:128.54:32-0.24:041.95:498:24Waning Crescent31Wed
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 3:45 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 spring phase. Tonight's moon is 1% 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 New Moon (1% 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