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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide : 12:26 pm (0.5 ft)
Next high tide : in 5h 10m at 6:02 am (6.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - May 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:467.17:016.412:01-0.36:127:59Third Quarter1Sat
2Sun6:016.77:586.712:342.61:04-0.16:118:00Third Quarter2Sun
3Mon7:236.48:507.11:482.22:070.16:108:01Third Quarter3Mon
4Tue8:416.39:377.52:571.53:060.46:098:02Waning Crescent4Tue
5Wed9:526.410:207.94:000.74:000.66:088:03Waning Crescent5Wed
6Thu10:566.511:018.24:56-0.14:510.96:078:04Waning Crescent6Thu
7Fri11:556.611:408.35:47-0.75:391.36:058:05Waning Crescent7Fri
8Sat12:516.76:36-1.06:261.76:058:05New Moon8Sat
9Sun12:188.21:446.77:22-1.27:112.06:048:06New Moon9Sun
10Mon12:568.12:356.68:05-1.27:562.36:038:07New Moon10Mon
11Tue1:337.93:236.68:47-1.18:412.66:028:08Waxing Crescent11Tue
12Wed2:127.54:116.59:27-0.89:282.86:018:09Waxing Crescent12Wed
13Thu2:527.24:586.310:08-0.410:162.96:008:10Waxing Crescent13Thu
14Fri3:366.75:476.310:490.011:103.05:598:11Waxing Crescent14Fri
15Sat4:276.36:366.311:330.45:588:12First Quarter15Sat
16Sun5:295.87:246.412:112.912:220.75:578:12First Quarter16Sun
17Mon6:415.58:106.61:162.71:141.15:578:13First Quarter17Mon
18Tue7:555.38:526.82:202.22:061.35:568:14First Quarter18Tue
19Wed9:045.49:307.13:181.72:571.65:558:15Waxing Gibbous19Wed
20Thu10:065.510:057.34:101.13:461.85:548:16Waxing Gibbous20Thu
21Fri11:035.710:387.54:560.54:332.05:548:17Waxing Gibbous21Fri
22Sat11:575.911:127.85:40-0.15:182.25:538:17Waxing Gibbous22Sat
23Sun12:486.16:21-0.56:042.45:538:18Full Moon23Sun
24Mon1:376.37:03-0.96:502.55:528:19Full Moon24Mon
25Tue12:258.12:266.47:44-1.27:372.65:518:20Full Moon25Tue
26Wed1:078.23:136.58:27-1.48:252.65:518:20Full Moon26Wed
27Thu1:528.14:016.69:11-1.59:172.65:508:21Waning Gibbous27Thu
28Fri2:427.94:496.79:57-1.310:132.55:508:22Waning Gibbous28Fri
29Sat3:377.55:396.910:45-1.011:152.45:508:23Waning Gibbous29Sat
30Sun4:407.06:317.111:38-0.65:498:23Third Quarter30Sun
31Mon5:546.57:237.412:232.112:33-0.15:498:24Third Quarter31Mon
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 9:14 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 49% 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 (49% 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