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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in San Mateo Bridge (west end), CA.
Next low tide : in 5h 06m at 9:38 am (0.7 ft)
Next high tide : 3:59 pm (7.8 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Aug 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:397.72:226.77:47-0.37:432.86:128:18New Moon1Sun
2Mon1:167.62:546.88:16-0.18:212.76:138:17New Moon2Mon
3Tue1:527.53:236.88:450.08:582.66:148:16Waxing Crescent3Tue
4Wed2:297.33:506.99:130.29:362.56:148:15Waxing Crescent4Wed
5Thu3:097.04:177.09:440.510:182.46:158:14Waxing Crescent5Thu
6Fri3:546.64:487.110:190.911:072.36:168:13Waxing Crescent6Fri
7Sat4:496.15:247.210:591.46:178:12First Quarter7Sat
8Sun6:015.76:107.412:052.111:49 AM2.06:188:10First Quarter8Sun
9Mon7:265.57:047.61:131.712:492.56:198:09First Quarter9Mon
10Tue8:505.68:037.92:251.21:582.86:198:08First Quarter10Tue
11Wed10:025.99:038.23:320.63:083.06:208:07Waxing Gibbous11Wed
12Thu11:046.310:028.54:31-0.14:142.96:218:06Waxing Gibbous12Thu
13Fri11:586.710:598.85:25-0.75:142.66:228:05Waxing Gibbous13Fri
14Sat12:487.16:15-1.16:112.36:238:03Full Moon14Sat
15Sun1:337.47:03-1.37:051.96:248:02Full Moon15Sun
16Mon12:498.92:167.67:48-1.37:571.66:258:01Full Moon16Mon
17Tue1:438.72:587.88:31-1.08:491.36:258:00Waning Gibbous17Tue
18Wed2:378.33:397.99:14-0.69:421.26:267:58Waning Gibbous18Wed
19Thu3:327.74:208.09:560.110:371.16:277:57Waning Gibbous19Thu
20Fri4:327.15:037.910:410.811:361.26:287:56Waning Gibbous20Fri
21Sat5:376.55:497.811:291.66:297:54Third Quarter21Sat
22Sun6:496.16:417.612:411.112:242.36:307:53Third Quarter22Sun
23Mon8:055.97:367.51:491.01:272.86:317:52Third Quarter23Mon
24Tue9:166.08:337.52:560.82:323.16:317:50Waning Crescent24Tue
25Wed10:176.39:277.53:550.63:343.16:327:49Waning Crescent25Wed
26Thu11:096.510:177.64:460.34:292.96:337:48Waning Crescent26Thu
27Fri11:536.711:037.65:300.25:182.76:347:46Waning Crescent27Fri
28Sat12:336.96:080.16:022.56:357:45New Moon28Sat
29Sun1:086.96:430.16:432.46:367:43New Moon29Sun
30Mon12:257.61:407.07:140.27:212.26:377:42New Moon30Mon
31Tue1:047.52:087.07:440.37:572.06:377:40New Moon31Tue
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 12:48 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 spring phase. Tonight's moon is 19% 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 maximum.

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 Waxing Crescent (19% illuminated). This places San Mateo Bridge (west end), CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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