Tides Today & Tomorrow in Gilgo Heading, NY

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Gilgo Heading, NY.
Next low tide (tomorrow) : 3:35 am (0.0 ft)
Next high tide : in 2h 10m at 8:11 pm (1.4 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8515764
Common Questions About Tides

Gilgo Heading, NY Tides - Apr 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:531.23:291.010:050.110:150.15:376:17Third Quarter1Tue
2Wed3:561.24:331.011:180.111:320.25:356:18Third Quarter2Wed
3Thu5:011.15:401.012:240.15:336:19Waning Crescent3Thu
4Fri6:081.16:461.012:410.11:210.05:326:20Waning Crescent4Fri
5Sat7:101.17:421.11:390.12:100.05:306:22Waning Crescent5Sat
6Sun8:021.28:291.22:310.02:550.05:286:23Waning Crescent6Sun
7Mon8:471.29:101.23:180.03:36-0.15:276:24New Moon7Mon
8Tue9:281.29:471.34:030.04:16-0.15:256:25New Moon8Tue
9Wed10:061.210:231.34:460.04:530.05:246:26New Moon9Wed
10Thu10:451.110:571.25:260.05:280.05:226:27New Moon10Thu
11Fri11:231.111:311.26:040.06:010.05:216:28Waxing Crescent11Fri
12Sat12:031.06:410.06:330.15:196:29Waxing Crescent12Sat
13Sun12:051.212:451.07:170.17:050.25:176:30Waxing Crescent13Sun
14Mon12:411.11:320.97:540.27:380.25:166:31Waxing Crescent14Mon
15Tue1:231.12:230.98:380.28:180.35:146:32First Quarter15Tue
16Wed2:121.03:150.99:360.39:150.35:136:33First Quarter16Wed
17Thu3:061.04:070.910:450.310:360.35:116:34First Quarter17Thu
18Fri4:031.05:030.911:490.211:500.35:106:35First Quarter18Fri
19Sat5:051.06:021.012:430.25:086:36Waxing Gibbous19Sat
20Sun6:091.16:571.112:520.21:310.15:076:37Waxing Gibbous20Sun
21Mon7:091.17:471.21:460.12:160.05:056:38Waxing Gibbous21Mon
22Tue8:021.28:321.32:380.03:00-0.15:046:39Waxing Gibbous22Tue
23Wed8:501.29:161.43:30-0.13:45-0.15:036:40Full Moon23Wed
24Thu9:371.310:021.54:21-0.14:32-0.15:016:41Full Moon24Thu
25Fri10:261.210:491.55:13-0.25:20-0.15:006:42Full Moon25Fri
26Sat11:171.211:401.56:03-0.26:07-0.14:586:43Waning Gibbous26Sat
27Sun1:131.27:53-0.17:560.05:577:44Waning Gibbous27Sun
28Mon1:371.42:151.18:46-0.18:490.15:567:45Waning Gibbous28Mon
29Tue2:381.33:191.19:440.09:510.15:547:47Third Quarter29Tue
30Wed3:411.34:211.110:490.111:040.25:537:48Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515764)

Common Questions About Gilgo Heading, NY Tides

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What time does the tide turn (slack tide) in Gilgo Heading, NY today?

Slack tide in Gilgo Heading, NY is approximately 11:53 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 Gilgo Heading, NY?

Gilgo Heading, NY is currently in a spring phase. Tonight's moon is 11% 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 Gilgo Heading, 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 Gilgo Heading, NY?

Tide predictions for Gilgo Heading, 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 Gilgo Heading, NY?

Tide data for Gilgo Heading, NY is sourced from NOAA Station #8515764. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515764.

What is the moon phase in Gilgo Heading, NY tonight?

Tonight the moon over Gilgo Heading, NY is Waning Crescent (11% illuminated). This places Gilgo Heading, 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