Tides Today & Tomorrow in Gowanus Bay, NY

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Gowanus Bay, NY.
Next low tide : in 39m at 4:47 pm (0.7 ft)
Next high tide : 10:27 pm (5.2 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8517921
Common Questions About Tides

Gowanus Bay, NY Tides - Apr 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:484.94:374.610:490.010:590.05:396:20Waxing Gibbous1Fri
2Sat4:585.25:355.111:41-0.411:56-0.45:386:21Waxing Gibbous2Sat
3Sun5:545.56:255.612:31-0.75:366:22Waxing Gibbous3Sun
4Mon6:455.67:135.912:51-0.71:19-0.95:346:23Full Moon4Mon
5Tue7:335.67:596.01:43-0.82:06-0.95:336:24Full Moon5Tue
6Wed8:215.58:466.02:33-0.92:52-0.85:316:25Full Moon6Wed
7Thu9:105.29:335.83:21-0.83:35-0.65:306:26Waning Gibbous7Thu
8Fri10:034.910:235.54:08-0.64:18-0.25:286:27Waning Gibbous8Fri
9Sat10:584.511:165.14:55-0.25:030.35:266:28Waning Gibbous9Sat
10Sun11:544.25:470.25:530.75:256:29Waning Gibbous10Sun
11Mon12:094.812:504.06:460.56:541.15:236:30Third Quarter11Mon
12Tue1:034.51:453.87:510.78:031.25:226:31Third Quarter12Tue
13Wed1:594.32:423.88:530.89:071.25:206:32Third Quarter13Wed
14Thu2:584.23:423.99:470.710:041.15:196:33Third Quarter14Thu
15Fri3:594.24:384.110:350.610:540.95:176:34Waning Crescent15Fri
16Sat4:544.45:244.411:170.511:390.65:156:35Waning Crescent16Sat
17Sun5:404.56:044.711:570.35:146:36Waning Crescent17Sun
18Mon6:204.76:395.012:230.412:350.25:126:37Waning Crescent18Mon
19Tue6:564.77:105.21:050.21:130.15:116:38New Moon19Tue
20Wed7:304.77:385.31:460.11:490.15:096:40New Moon20Wed
21Thu8:044.78:065.42:260.02:240.15:086:41New Moon21Thu
22Fri8:394.58:365.43:050.02:590.25:076:42New Moon22Fri
23Sat9:174.49:125.43:440.03:330.35:056:43Waxing Crescent23Sat
24Sun11:034.310:585.35:240.15:090.46:047:44Waxing Crescent24Sun
25Mon12:004.16:100.35:520.56:027:45Waxing Crescent25Mon
26Tue1:024.17:070.46:500.76:017:46First Quarter26Tue
27Wed1:015.02:054.28:180.58:120.86:007:47First Quarter27Wed
28Thu2:085.03:074.49:270.49:350.75:587:48First Quarter28Thu
29Fri3:174.94:134.710:280.210:440.45:577:49First Quarter29Fri
30Sat4:295.05:175.111:230.011:450.15:567:50Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8517921)

Common Questions About Gowanus Bay, NY Tides

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What time does the tide turn (slack tide) in Gowanus Bay, NY today?

Slack tide in Gowanus Bay, NY is approximately 7:37 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 Gowanus Bay, NY?

Gowanus Bay, NY is currently in a spring phase. Tonight's moon is 91% 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 Gowanus Bay, NY 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 Gowanus Bay, NY?

Tide predictions for Gowanus Bay, NY 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 Gowanus Bay, NY?

Tide data for Gowanus Bay, NY is sourced from NOAA Station #8517921. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8517921.

What is the moon phase in Gowanus Bay, NY tonight?

Tonight the moon over Gowanus Bay, NY is Waning Gibbous (91% illuminated). This places Gowanus Bay, NY 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