Tides Today & Tomorrow in Gilgo Heading, NY

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Gilgo Heading, NY.
Next low tide (tomorrow) : 12:55 am (0.3 ft)
Next high tide : in 4h 19m at 5:37 pm (1.2 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:22 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8515764
Common Questions About Tides

Gilgo Heading, NY Tides - Sep 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:200.94:321.110:370.36:217:25Third Quarter1Sat
2Sun5:130.95:251.112:050.411:48 AM0.46:227:24Third Quarter2Sun
3Mon6:111.06:251.21:080.312:570.36:237:22Waning Crescent3Mon
4Tue7:131.07:271.22:030.31:560.36:247:20Waning Crescent4Tue
5Wed8:101.18:241.32:510.22:510.26:257:19Waning Crescent5Wed
6Thu9:011.29:141.43:370.13:420.16:267:17Waning Crescent6Thu
7Fri9:471.310:001.44:230.04:340.06:277:15New Moon7Fri
8Sat10:311.410:461.45:08-0.15:26-0.16:287:14New Moon8Sat
9Sun11:171.511:331.45:53-0.16:17-0.16:287:12New Moon9Sun
10Mon12:051.56:38-0.17:07-0.16:297:10Waxing Crescent10Mon
11Tue12:221.412:551.57:23-0.17:57-0.16:307:09Waxing Crescent11Tue
12Wed1:161.31:511.58:09-0.18:500.06:317:07Waxing Crescent12Wed
13Thu2:151.22:501.48:590.09:490.16:327:05First Quarter13Thu
14Fri3:171.23:511.39:580.110:560.26:337:04First Quarter14Fri
15Sat4:201.14:501.311:070.26:347:02First Quarter15Sat
16Sun5:211.15:511.312:070.212:190.26:357:00First Quarter16Sun
17Mon6:241.16:531.21:110.21:250.26:366:59Waxing Gibbous17Mon
18Tue7:281.17:531.32:080.12:220.26:376:57Waxing Gibbous18Tue
19Wed8:241.28:451.32:560.13:120.26:386:55Waxing Gibbous19Wed
20Thu9:121.29:291.33:400.13:590.16:396:54Waxing Gibbous20Thu
21Fri9:531.310:101.34:210.14:430.16:406:52Full Moon21Fri
22Sat10:311.310:481.35:000.15:260.16:416:50Full Moon22Sat
23Sun11:071.311:251.25:370.16:060.16:426:48Full Moon23Sun
24Mon11:421.36:130.16:450.16:436:47Full Moon24Mon
25Tue12:021.212:161.36:480.17:230.26:446:45Waning Gibbous25Tue
26Wed12:401.112:491.27:200.27:590.26:456:43Waning Gibbous26Wed
27Thu1:201.11:251.27:520.28:360.36:466:42Waning Gibbous27Thu
28Fri2:051.02:051.28:240.39:180.36:476:40Waning Gibbous28Fri
29Sat2:551.02:541.19:020.310:120.36:486:38Third Quarter29Sat
30Sun3:481.03:491.19:530.411:210.36:496:37Third Quarter30Sun
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 9:16 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 transitional phase. Tonight's moon is 37% 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 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 Third Quarter (37% illuminated). This places Gilgo Heading, NY 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