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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide (tomorrow) : 3:13 am (0.8 ft)
Next high tide : in 3h 57m at 7:40 pm (7.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:05 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Aug 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:596.310:487.75:320.05:043.36:128:17Waxing Gibbous1Sun
2Mon12:456.56:13-0.25:513.26:138:16Waxing Gibbous2Mon
3Tue1:256.66:50-0.36:353.16:148:15Full Moon3Tue
4Wed12:097.82:026.77:23-0.37:153.06:158:14Full Moon4Wed
5Thu12:477.82:356.77:55-0.37:542.96:168:13Full Moon5Thu
6Fri1:257.83:056.88:25-0.38:322.76:178:12Full Moon6Fri
7Sat2:037.63:336.98:55-0.29:112.56:178:11Waning Gibbous7Sat
8Sun2:447.44:007.09:270.19:542.46:188:10Waning Gibbous8Sun
9Mon3:297.04:297.210:020.510:432.16:198:09Waning Gibbous9Mon
10Tue4:246.55:057.410:421.011:401.96:208:08Third Quarter10Tue
11Wed5:326.05:497.611:291.76:218:06Third Quarter11Wed
12Thu6:585.66:427.812:481.612:262.36:228:05Third Quarter12Thu
13Fri8:265.67:418.02:021.11:352.86:238:04Third Quarter13Fri
14Sat9:455.98:448.33:140.52:483.16:238:03Waning Crescent14Sat
15Sun10:526.29:458.54:18-0.23:573.16:248:02Waning Crescent15Sun
16Mon11:496.610:448.75:15-0.75:002.96:258:00Waning Crescent16Mon
17Tue12:407.06:06-1.15:572.56:267:59New Moon17Tue
18Wed1:257.36:54-1.36:512.26:277:58New Moon18Wed
19Thu12:358.82:087.57:38-1.27:431.96:287:56New Moon19Thu
20Fri1:278.62:477.68:19-0.98:331.76:297:55Waxing Crescent20Fri
21Sat2:188.23:257.78:59-0.49:221.56:297:54Waxing Crescent21Sat
22Sun3:097.64:017.79:370.210:121.46:307:52Waxing Crescent22Sun
23Mon4:037.04:377.610:160.911:051.56:317:51Waxing Crescent23Mon
24Tue5:026.45:167.510:571.76:327:50First Quarter24Tue
25Wed6:106.05:597.312:031.511:44 AM2.46:337:48First Quarter25Wed
26Thu7:245.76:497.21:071.412:403.06:347:47First Quarter26Thu
27Fri8:395.77:457.12:141.31:453.46:357:45First Quarter27Fri
28Sat9:456.08:427.23:171.02:513.56:357:44Waxing Gibbous28Sat
29Sun10:416.29:367.34:120.73:513.46:367:43Waxing Gibbous29Sun
30Mon11:286.510:267.54:590.44:443.16:377:41Waxing Gibbous30Mon
31Tue12:096.75:390.25:302.96:387:40Waxing Gibbous31Tue
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 11:26 pm — 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 63% 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 (63% 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