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 (tomorrow) : 1:38 am (1.6 ft)
Next high tide : in 5h 21m at 7:13 pm (7.5 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 - Apr 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:578.42:567.48:41-0.88:441.16:537:32Waxing Crescent1Fri
2Sat2:388.33:537.09:31-0.89:321.66:517:33Waxing Crescent2Sat
3Sun3:228.04:546.710:24-0.610:242.16:507:33Waxing Crescent3Sun
4Mon4:107.65:586.411:20-0.211:232.56:487:34First Quarter4Mon
5Tue5:067.17:056.312:220.16:477:35First Quarter5Tue
6Wed6:126.78:096.412:312.81:270.46:457:36First Quarter6Wed
7Thu7:256.49:066.61:422.72:310.56:447:37First Quarter7Thu
8Fri8:346.39:556.82:502.43:270.66:427:38Waxing Gibbous8Fri
9Sat9:376.410:377.03:501.94:150.76:417:39Waxing Gibbous9Sat
10Sun10:316.511:147.24:411.44:570.86:407:40Waxing Gibbous10Sun
11Mon11:206.611:467.25:261.05:341.06:387:41Waxing Gibbous11Mon
12Tue12:066.66:070.66:091.26:377:42Full Moon12Tue
13Wed12:167.312:496.66:450.46:421.56:357:43Full Moon13Wed
14Thu12:427.31:326.57:210.27:151.76:347:43Full Moon14Thu
15Fri1:077.32:146.47:550.17:482.06:327:44Full Moon15Fri
16Sat1:317.42:566.38:280.08:232.26:317:45Full Moon16Sat
17Sun1:587.43:396.29:02-0.19:002.56:307:46Waning Gibbous17Sun
18Mon2:307.44:276.09:38-0.19:432.76:287:47Waning Gibbous18Mon
19Tue3:107.35:215.910:210.010:342.96:277:48Waning Gibbous19Tue
20Wed3:587.16:215.911:130.111:363.06:267:49Third Quarter20Wed
21Thu4:586.87:236.012:150.26:247:50Third Quarter21Thu
22Fri6:136.58:206.312:482.91:220.36:237:51Third Quarter22Fri
23Sat7:356.59:116.82:022.52:270.36:227:52Third Quarter23Sat
24Sun8:526.69:567.33:101.83:260.36:217:53Waning Crescent24Sun
25Mon10:016.810:397.74:101.04:200.36:197:53Waning Crescent25Mon
26Tue11:046.911:208.15:060.25:100.56:187:54Waning Crescent26Tue
27Wed12:047.15:58-0.55:590.86:177:55New Moon27Wed
28Thu12:018.31:027.16:48-1.16:471.16:167:56New Moon28Thu
29Fri12:428.51:587.17:38-1.47:351.56:147:57New Moon29Fri
30Sat1:238.42:537.08:26-1.58:241.86:137:58Waxing Crescent30Sat
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 10:25 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 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