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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in San Mateo Bridge (west end), CA.
Next low tide : in 17m at 1:38 am (1.6 ft)
Next high tide : 7:17 am (5.5 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Nov 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:296.87:406.91:350.12:062.77:346:10Third Quarter1Thu
2Fri9:227.28:566.92:390.13:152.07:356:09Waning Crescent2Fri
3Sat10:087.610:037.03:360.24:151.37:366:08Waning Crescent3Sat
4Sun9:498.010:047.13:270.34:090.56:375:07Waning Crescent4Sun
5Mon10:278.211:007.14:130.64:590.06:385:06Waning Crescent5Mon
6Tue11:038.311:547.14:571.05:46-0.46:395:05New Moon6Tue
7Wed11:378.35:401.56:30-0.66:405:04New Moon7Wed
8Thu12:457.012:108.26:212.07:12-0.76:415:03New Moon8Thu
9Fri1:366.812:438.07:022.47:52-0.56:425:02Waxing Crescent9Fri
10Sat2:256.71:167.77:442.88:32-0.36:435:02Waxing Crescent10Sat
11Sun3:156.51:527.48:283.29:120.06:445:01Waxing Crescent11Sun
12Mon4:066.42:337.09:163.49:550.36:455:00Waxing Crescent12Mon
13Tue5:006.33:236.610:113.510:440.76:464:59First Quarter13Tue
14Wed5:556.34:266.111:153.511:380.96:484:58First Quarter14Wed
15Thu6:486.45:415.912:233.36:494:58First Quarter15Thu
16Fri7:356.66:565.812:351.11:282.96:504:57First Quarter16Fri
17Sat8:176.98:035.91:291.22:252.36:514:56Waxing Gibbous17Sat
18Sun8:547.29:036.12:181.33:161.66:524:56Waxing Gibbous18Sun
19Mon9:277.59:586.33:031.44:011.06:534:55Waxing Gibbous19Mon
20Tue9:587.710:516.43:471.64:440.46:544:55Waxing Gibbous20Tue
21Wed10:298.011:426.64:291.85:25-0.16:554:54Full Moon21Wed
22Thu11:018.35:122.16:07-0.66:564:54Full Moon22Thu
23Fri12:336.711:37 AM8.45:562.36:49-1.06:574:53Full Moon23Fri
24Sat1:256.712:168.56:422.67:33-1.16:584:53Full Moon24Sat
25Sun2:176.71:008.57:302.88:20-1.26:594:52Waning Gibbous25Sun
26Mon3:106.71:498.28:222.99:10-1.07:004:52Waning Gibbous26Mon
27Tue4:066.72:457.89:213.010:04-0.77:014:51Waning Gibbous27Tue
28Wed5:046.83:517.310:273.011:03-0.47:024:51Third Quarter28Wed
29Thu6:027.05:086.811:402.87:034:51Third Quarter29Thu
30Fri6:577.36:306.512:040.012:542.27:044:51Third 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 4:27 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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places San Mateo Bridge (west end), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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