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 1h 41m 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 - Aug 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:306.29:418.04:100.13:422.96:138:16Waning Crescent1Sun
2Mon11:256.410:308.05:02-0.24:392.86:148:15Waning Crescent2Mon
3Tue12:126.65:48-0.35:302.76:158:14Waning Crescent3Tue
4Wed12:536.86:28-0.36:172.66:168:13New Moon4Wed
5Thu1:306.97:04-0.26:592.56:178:12New Moon5Thu
6Fri12:407.72:036.97:360.07:392.46:188:11New Moon6Fri
7Sat1:187.52:337.08:050.28:172.26:188:10New Moon7Sat
8Sun1:567.32:597.08:320.48:542.16:198:09Waxing Crescent8Sun
9Mon2:347.03:247.19:000.79:312.16:208:08Waxing Crescent9Mon
10Tue3:146.73:497.29:291.110:102.06:218:07Waxing Crescent10Tue
11Wed3:596.34:177.310:021.510:551.96:228:05Waxing Crescent11Wed
12Thu4:545.94:537.410:412.011:501.86:238:04First Quarter12Thu
13Fri6:055.55:407.411:302.56:248:03First Quarter13Fri
14Sat7:285.36:377.512:571.612:312.96:248:02First Quarter14Sat
15Sun8:475.57:427.72:091.21:433.26:258:00First Quarter15Sun
16Mon9:545.88:478.03:160.72:563.26:267:59Waxing Gibbous16Mon
17Tue10:506.29:498.34:150.14:012.96:277:58Waxing Gibbous17Tue
18Wed11:396.710:478.65:07-0.45:012.56:287:57Waxing Gibbous18Wed
19Thu12:237.15:55-0.75:562.06:297:55Full Moon19Thu
20Fri1:057.56:40-0.96:491.56:297:54Full Moon20Fri
21Sat12:388.71:467.87:24-0.87:411.06:307:53Full Moon21Sat
22Sun1:338.52:258.18:07-0.68:330.76:317:51Waning Gibbous22Sun
23Mon2:278.23:058.38:49-0.19:250.56:327:50Waning Gibbous23Mon
24Tue3:247.63:468.39:320.510:200.56:337:48Waning Gibbous24Tue
25Wed4:247.14:308.210:181.211:180.66:347:47Waning Gibbous25Wed
26Thu5:296.55:198.011:091.96:357:46Third Quarter26Thu
27Fri6:426.26:157.812:220.712:072.56:357:44Third Quarter27Fri
28Sat7:566.17:177.51:320.71:142.96:367:43Third Quarter28Sat
29Sun9:056.28:217.52:400.62:233.06:377:41Waning Crescent29Sun
30Mon10:056.49:207.53:410.53:272.96:387:40Waning Crescent30Mon
31Tue10:556.710:147.54:330.34:242.66:397:38Waning 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 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