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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in San Mateo Bridge (west end), CA.
Next low tide : in 29m at 5:23 pm (3.4 ft)
Next high tide : 11:03 pm (8.9 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Aug 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:375.79:107.44:040.73:213.86:128:17Waxing Gibbous1Wed
2Thu11:306.010:017.64:540.34:193.76:138:16Waxing Gibbous2Thu
3Fri12:156.25:370.05:113.56:148:15Waxing Gibbous3Fri
4Sat12:556.46:16-0.35:573.26:158:14Full Moon4Sat
5Sun1:306.66:51-0.56:403.06:168:13Full Moon5Sun
6Mon12:158.02:016.77:23-0.57:222.76:178:12Full Moon6Mon
7Tue12:578.02:296.97:55-0.58:032.36:188:11Full Moon7Tue
8Wed1:407.92:557.28:26-0.38:452.06:188:10Waning Gibbous8Wed
9Thu2:257.63:217.58:580.09:311.76:198:09Waning Gibbous9Thu
10Fri3:157.13:517.89:330.610:201.46:208:08Waning Gibbous10Fri
11Sat4:126.54:268.010:111.311:181.16:218:06Waning Gibbous11Sat
12Sun5:225.95:098.210:572.16:228:05Third Quarter12Sun
13Mon6:485.56:038.212:260.911:53 AM2.86:238:04Third Quarter13Mon
14Tue8:195.57:088.11:420.61:043.46:248:03Third Quarter14Tue
15Wed9:395.78:188.22:580.22:243.66:248:01Waning Crescent15Wed
16Thu10:456.19:268.34:05-0.33:383.46:258:00Waning Crescent16Thu
17Fri11:386.510:288.45:02-0.74:433.16:267:59Waning Crescent17Fri
18Sat12:246.95:51-0.95:402.66:277:58New Moon18Sat
19Sun1:057.16:35-0.96:322.26:287:56New Moon19Sun
20Mon12:178.31:427.47:15-0.77:211.86:297:55New Moon20Mon
21Tue1:068.12:157.57:51-0.48:071.66:307:54New Moon21Tue
22Wed1:547.72:457.68:250.28:521.46:307:52Waxing Crescent22Wed
23Thu2:417.23:137.68:560.89:351.36:317:51Waxing Crescent23Thu
24Fri3:296.73:407.69:281.510:191.36:327:50Waxing Crescent24Fri
25Sat4:226.24:097.510:012.111:071.46:337:48Waxing Crescent25Sat
26Sun5:235.84:437.410:392.86:347:47First Quarter26Sun
27Mon6:355.55:267.212:021.411:28 AM3.46:357:45First Quarter27Mon
28Tue7:525.46:237.01:071.512:313.86:357:44First Quarter28Tue
29Wed9:055.67:317.02:181.31:463.96:367:42First Quarter29Wed
30Thu10:055.88:377.13:221.02:563.86:377:41Waxing Gibbous30Thu
31Fri10:536.19:367.34:150.73:563.56:387:40Waxing Gibbous31Fri
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 8:13 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 4% 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 Waning Crescent (4% 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