37.4233’ N, 121.9750’ W

Gold Street Bridge, Alviso Slough, CA

60°
H 73°
L 57°
S
4mph
High tide
11:03 am

Tides Today & Tomorrow in Gold Street Bridge, Alviso Slough, CA

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Gold Street Bridge, Alviso Slough, CA.
Next low tide : 5:09 pm (2.9 ft)
Next high tide : in 5h 37m at 11:03 am (7.7 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #9414551
Common Questions About Tides

Gold Street Bridge, Alviso Slough, CA Tides - Sep 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:298.63:459.510:281.211:111.16:387:37Waning Gibbous1Thu
2Fri4:217.94:229.411:091.76:397:35Waning Gibbous2Fri
3Sat5:217.35:029.112:031.211:55 AM2.26:407:34Third Quarter3Sat
4Sun6:336.95:498.91:011.212:502.66:407:32Third Quarter4Sun
5Mon7:576.76:448.82:081.22:012.96:417:31Third Quarter5Mon
6Tue9:166.97:458.83:151.13:142.96:427:29Third Quarter6Tue
7Wed10:137.38:458.94:160.94:182.86:437:28Waning Crescent7Wed
8Thu10:547.69:409.25:060.75:092.66:447:26Waning Crescent8Thu
9Fri11:288.010:309.45:480.65:532.36:457:25Waning Crescent9Fri
10Sat11:598.311:169.66:250.46:322.06:457:23Waning Crescent10Sat
11Sun12:288.76:590.37:091.76:467:22New Moon11Sun
12Mon12:019.712:589.17:320.37:461.36:477:20New Moon12Mon
13Tue12:469.71:299.48:060.58:261.06:487:19New Moon13Tue
14Wed1:329.62:019.88:410.79:080.76:497:17New Moon14Wed
15Thu2:219.32:3610.19:181.09:530.46:507:15Waxing Crescent15Thu
16Fri3:138.83:1510.29:581.410:440.36:507:14Waxing Crescent16Fri
17Sat4:118.33:5810.210:421.811:400.36:517:12Waxing Crescent17Sat
18Sun5:187.84:4910.111:342.26:527:11First Quarter18Sun
19Mon6:357.55:499.912:450.312:402.66:537:09First Quarter19Mon
20Tue7:567.56:589.71:570.32:022.76:547:08First Quarter20Tue
21Wed9:087.98:119.73:100.23:252.66:557:06First Quarter21Wed
22Thu10:068.49:209.74:160.14:352.36:557:05Waxing Gibbous22Thu
23Fri10:538.910:229.85:130.15:341.86:567:03Waxing Gibbous23Fri
24Sat11:359.311:199.86:010.16:251.46:577:02Waxing Gibbous24Sat
25Sun12:129.66:450.27:111.06:587:00Full Moon25Sun
26Mon12:119.712:479.87:250.57:540.86:596:58Full Moon26Mon
27Tue1:009.41:199.88:030.88:350.67:006:57Full Moon27Tue
28Wed1:489.11:519.88:401.19:140.57:006:55Full Moon28Wed
29Thu2:348.72:219.79:171.59:540.57:016:54Waning Gibbous29Thu
30Fri3:218.22:539.59:541.910:340.57:026:52Waning Gibbous30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414551)

Common Questions About Gold Street Bridge, Alviso Slough, CA Tides

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Is this week a spring tide or neap tide in Gold Street Bridge, Alviso Slough, CA?

Gold Street Bridge, Alviso Slough, CA is currently in a transitional phase. Tonight's moon is 76% 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 Gold Street Bridge, Alviso Slough, 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 Gold Street Bridge, Alviso Slough, CA?

Tide predictions for Gold Street Bridge, Alviso Slough, 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 Gold Street Bridge, Alviso Slough, CA?

Tide data for Gold Street Bridge, Alviso Slough, CA is sourced from NOAA Station #9414551. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414551.

What is the moon phase in Gold Street Bridge, Alviso Slough, CA tonight?

Tonight the moon over Gold Street Bridge, Alviso Slough, CA is Waxing Gibbous (76% illuminated). This places Gold Street Bridge, Alviso Slough, 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