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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in San Mateo Bridge (west end), CA.
Next low tide : 4:15 pm (3.5 ft)
Next high tide : in 5h 21m at 11:26 am (6.2 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9414458
Common Questions About Tides

San Mateo Bridge (west end), CA Tides - Oct 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:136.57:156.81:320.51:333.26:045:52Third Quarter1Thu
2Fri9:026.78:216.92:300.52:372.76:055:51Waning Crescent2Fri
3Sat9:427.09:176.93:170.53:302.16:065:49Waning Crescent3Sat
4Sun10:177.210:066.93:570.64:171.66:075:48Waning Crescent4Sun
5Mon10:477.310:536.94:320.94:591.26:085:46Waning Crescent5Mon
6Tue11:147.411:376.85:041.25:370.96:085:45New Moon6Tue
7Wed11:377.55:341.66:130.66:095:43New Moon7Wed
8Thu12:216.711:58 AM7.56:042.06:470.56:105:42New Moon8Thu
9Fri1:046.512:197.66:342.47:200.46:115:40New Moon9Fri
10Sat1:486.312:427.77:062.87:530.36:125:39Waxing Crescent10Sat
11Sun2:346.11:117.77:413.18:290.36:135:37Waxing Crescent11Sun
12Mon3:255.91:487.68:213.49:120.46:145:36Waxing Crescent12Mon
13Tue4:245.72:347.49:093.710:060.56:155:35Waxing Crescent13Tue
14Wed5:305.63:327.210:103.811:110.56:165:33First Quarter14Wed
15Thu6:355.84:456.911:253.86:175:32First Quarter15Thu
16Fri7:316.16:106.912:210.512:433.46:185:30First Quarter16Fri
17Sat8:186.57:306.91:250.41:532.76:195:29Waxing Gibbous17Sat
18Sun8:587.18:407.12:210.32:551.96:205:28Waxing Gibbous18Sun
19Mon9:357.69:447.23:110.33:500.96:215:26Waxing Gibbous19Mon
20Tue10:118.110:457.33:580.64:420.16:225:25Waxing Gibbous20Tue
21Wed10:478.511:447.34:431.05:33-0.76:235:24Full Moon21Wed
22Thu11:248.85:281.56:22-1.16:245:22Full Moon22Thu
23Fri12:427.212:028.96:142.07:11-1.36:255:21Full Moon23Fri
24Sat1:407.012:428.87:012.48:00-1.36:265:20Waning Gibbous24Sat
25Sun2:386.81:268.57:502.98:51-1.06:275:19Waning Gibbous25Sun
26Mon3:376.62:148.08:433.29:45-0.56:285:18Waning Gibbous26Mon
27Tue4:386.43:097.49:423.410:42-0.16:295:16Third Quarter27Tue
28Wed5:396.44:146.810:483.411:420.36:305:15Third Quarter28Wed
29Thu6:386.55:296.412:003.36:315:14Third Quarter29Thu
30Fri7:306.66:456.212:420.61:112.86:325:13Third Quarter30Fri
31Sat8:156.97:546.11:360.92:142.36:335:12Waning Crescent31Sat
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 1:50 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 12% 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 (12% 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