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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in San Mateo Bridge (west end), CA.
Next low tide : in 18m at 2:44 am (1.1 ft)
Next high tide : 8:34 am (5.3 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Jan 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:546.61:367.78:133.08:40-0.47:235:01Waxing Crescent1Sun
2Mon3:306.72:237.49:002.99:20-0.17:245:02Waxing Crescent2Mon
3Tue4:096.83:186.99:542.810:050.37:245:03Waxing Crescent3Tue
4Wed4:527.04:276.410:572.510:570.87:245:04First Quarter4Wed
5Thu5:407.35:515.912:092.17:245:05First Quarter5Thu
6Fri6:317.67:185.81:211.57:245:06First Quarter6Fri
7Sat7:248.08:376.01:001.82:290.77:245:06Waxing Gibbous7Sat
8Sun8:168.49:476.32:052.23:30-0.17:235:07Waxing Gibbous8Sun
9Mon9:078.710:496.63:072.44:25-0.87:235:08Waxing Gibbous9Mon
10Tue9:588.911:456.94:062.55:16-1.27:235:09Waxing Gibbous10Tue
11Wed10:489.05:022.56:04-1.57:235:10Full Moon11Wed
12Thu12:367.211:37 AM8.95:562.46:50-1.57:235:11Full Moon12Thu
13Fri1:247.312:268.76:472.37:33-1.37:235:12Full Moon13Fri
14Sat2:087.41:148.37:372.38:14-0.97:225:13Waning Gibbous14Sat
15Sun2:517.42:037.88:272.38:54-0.47:225:14Waning Gibbous15Sun
16Mon3:327.32:537.29:182.39:340.27:225:15Waning Gibbous16Mon
17Tue4:147.33:506.510:132.310:150.87:215:16Waning Gibbous17Tue
18Wed4:567.24:546.011:132.211:011.57:215:17Third Quarter18Wed
19Thu5:417.26:085.612:182.07:205:19Third Quarter19Thu
20Fri6:287.27:235.51:251.77:205:20Third Quarter20Fri
21Sat7:157.38:335.612:502.62:261.37:195:21Third Quarter21Sat
22Sun8:027.49:355.91:502.93:190.87:195:22Waning Crescent22Sun
23Mon8:467.610:286.22:473.04:060.47:185:23Waning Crescent23Mon
24Tue9:297.711:156.43:383.04:470.17:175:24Waning Crescent24Tue
25Wed10:107.911:576.64:263.05:25-0.27:175:25Waning Crescent25Wed
26Thu10:498.05:102.96:01-0.47:165:26New Moon26Thu
27Fri12:366.711:28 AM8.15:522.86:35-0.57:155:27New Moon27Fri
28Sat1:116.812:088.16:332.67:08-0.67:155:28New Moon28Sat
29Sun1:456.912:488.07:142.47:42-0.57:145:29New Moon29Sun
30Mon2:167.01:327.87:562.28:18-0.37:135:31Waxing Crescent30Mon
31Tue2:487.22:207.48:412.18:560.17:125:32Waxing Crescent31Tue
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 5:39 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 69% 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 First Quarter (69% 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