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

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide (tomorrow) : 3:40 am (0.0 ft)
Next high tide : in 3h 00m at 7:45 pm (8.2 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:18 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Aug 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:195.48:118.12:450.82:103.26:138:17Waning Crescent1Wed
2Thu10:275.89:148.43:510.13:223.26:138:16Waning Crescent2Thu
3Fri11:246.310:158.74:49-0.54:283.06:148:15Waning Crescent3Fri
4Sat12:146.75:40-1.05:292.66:158:14Waning Crescent4Sat
5Sun1:007.16:28-1.36:252.16:168:13New Moon5Sun
6Mon12:108.91:437.57:13-1.37:191.76:178:12New Moon6Mon
7Tue1:058.82:237.87:56-1.18:121.36:188:11New Moon7Tue
8Wed1:598.43:028.08:38-0.79:041.16:198:10Waxing Crescent8Wed
9Thu2:537.93:418.19:19-0.29:570.96:198:08Waxing Crescent9Thu
10Fri3:507.34:208.110:000.610:520.96:208:07Waxing Crescent10Fri
11Sat4:506.65:038.010:441.411:520.96:218:06First Quarter11Sat
12Sun5:586.15:497.911:322.16:228:05First Quarter12Sun
13Mon7:125.86:427.712:581.012:292.76:238:04First Quarter13Mon
14Tue8:285.77:417.52:070.91:353.16:248:02First Quarter14Tue
15Wed9:365.98:407.53:130.72:423.36:258:01Waxing Gibbous15Wed
16Thu10:336.29:357.54:100.53:433.26:258:00Waxing Gibbous16Thu
17Fri11:216.410:257.64:580.34:383.06:267:59Waxing Gibbous17Fri
18Sat12:036.65:390.15:252.76:277:57Waxing Gibbous18Sat
19Sun12:406.86:150.16:092.56:287:56Full Moon19Sun
20Mon1:126.96:470.26:502.36:297:55Full Moon20Mon
21Tue12:337.61:417.07:170.37:282.16:307:53Full Moon21Tue
22Wed1:127.42:077.17:450.58:041.96:317:52Full Moon22Wed
23Thu1:517.22:297.38:130.78:401.76:317:51Waning Gibbous23Thu
24Fri2:307.02:527.48:421.19:181.56:327:49Waning Gibbous24Fri
25Sat3:136.73:187.69:141.59:591.36:337:48Waning Gibbous25Sat
26Sun4:046.33:517.89:511.910:481.26:347:46Waning Gibbous26Sun
27Mon5:065.94:357.810:362.511:491.26:357:45Third Quarter27Mon
28Tue6:255.65:307.811:322.96:367:44Third Quarter28Tue
29Wed7:495.56:387.81:021.012:433.36:367:42Third Quarter29Wed
30Thu9:045.87:527.92:180.62:023.36:377:41Third Quarter30Thu
31Fri10:056.29:048.13:260.23:163.06:387:39Waning Crescent31Fri
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 11:42 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 31% 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 Third Quarter (31% 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