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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Gold Street Bridge, Alviso Slough, CA.
Next low tide (tomorrow) : 4:35 am (0.6 ft)
Next high tide : in 5h 08m at 7:55 pm (9.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:04 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9414551
Common Questions About Tides

Gold Street Bridge, Alviso Slough, CA Tides - Aug 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:118.47:27-0.37:132.56:128:15New Moon1Fri
2Sat1:498.58:04-0.37:552.46:138:14New Moon2Sat
3Sun12:3910.32:228.58:38-0.28:362.46:148:13New Moon3Sun
4Mon1:179.92:538.59:10-0.19:142.36:158:12New Moon4Mon
5Tue1:559.63:238.69:410.19:532.26:158:11Waxing Crescent5Tue
6Wed2:329.13:528.610:120.410:342.16:168:10Waxing Crescent6Wed
7Thu3:128.54:228.710:440.711:182.06:178:09Waxing Crescent7Thu
8Fri3:557.94:558.811:171.16:188:08Waxing Crescent8Fri
9Sat4:467.35:338.912:091.911:55 AM1.56:198:07First Quarter9Sat
10Sun5:516.76:169.11:071.812:392.06:208:06First Quarter10Sun
11Mon7:146.37:059.32:121.61:332.36:208:05First Quarter11Mon
12Tue8:456.47:599.63:181.22:392.66:218:03First Quarter12Tue
13Wed10:026.88:5410.04:170.83:472.76:228:02Waxing Gibbous13Wed
14Thu10:597.39:4810.55:100.34:482.76:238:01Waxing Gibbous14Thu
15Fri11:467.810:4110.95:58-0.15:422.56:248:00Waxing Gibbous15Fri
16Sat12:288.36:43-0.56:332.36:257:58Waxing Gibbous16Sat
17Sun1:088.87:27-0.77:231.96:267:57Full Moon17Sun
18Mon12:2411.31:479.38:10-0.88:141.66:267:56Full Moon18Mon
19Tue1:1611.22:279.78:53-0.69:061.36:277:55Full Moon19Tue
20Wed2:0910.83:0710.09:37-0.310:001.16:287:53Waning Gibbous20Wed
21Thu3:0510.13:5010.310:220.210:580.96:297:52Waning Gibbous21Thu
22Fri4:049.24:3510.411:090.76:307:51Waning Gibbous22Fri
23Sat5:118.35:2410.312:010.812:001.36:317:49Third Quarter23Sat
24Sun6:287.66:1910.21:110.81:001.96:317:48Third Quarter24Sun
25Mon7:547.47:1810.02:260.72:112.36:327:46Third Quarter25Mon
26Tue9:187.58:2110.03:380.63:252.56:337:45Third Quarter26Tue
27Wed10:257.99:219.94:420.44:332.66:347:44Waning Crescent27Wed
28Thu11:188.210:1510.05:370.35:302.56:357:42Waning Crescent28Thu
29Fri12:018.56:220.26:192.36:367:41Waning Crescent29Fri
30Sat12:388.67:010.27:022.16:367:39Waning Crescent30Sat
31Sun1:108.77:360.27:402.06:377:38New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414551)

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

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What time does the tide turn (slack tide) in Gold Street Bridge, Alviso Slough, CA today?

Slack tide in Gold Street Bridge, Alviso Slough, CA is approximately 12:15 am — 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 Gold Street Bridge, Alviso Slough, CA?

Gold Street Bridge, Alviso Slough, CA is currently in a transitional phase. Tonight's moon is 63% 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 First Quarter (63% 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