Tides Today & Tomorrow in Port Washington, Manhasset Bay, NY

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Port Washington, Manhasset Bay, NY.
Next low tide (tomorrow) : 12:36 am (0.3 ft)
Next high tide : in 5h 18m at 6:03 pm (8.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8516761
Common Questions About Tides

Port Washington, Manhasset Bay, NY Tides - May 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:279.13:107.99:09-0.89:180.15:527:51Waxing Crescent1Thu
2Fri3:238.54:167.610:13-0.310:330.55:517:52Waxing Crescent2Fri
3Sat4:337.95:317.311:240.111:530.85:497:53First Quarter3Sat
4Sun5:527.56:407.312:310.35:487:54First Quarter4Sun
5Mon7:057.27:457.31:040.81:340.55:477:55First Quarter5Mon
6Tue8:127.18:447.52:080.72:330.55:467:56Waxing Gibbous6Tue
7Wed9:127.19:357.73:060.53:260.55:457:57Waxing Gibbous7Wed
8Thu10:037.210:207.83:570.34:140.65:447:58Waxing Gibbous8Thu
9Fri10:487.210:597.84:440.14:570.75:427:59Waxing Gibbous9Fri
10Sat11:297.211:327.85:260.15:360.85:418:00Full Moon10Sat
11Sun12:057.16:060.16:091.05:408:01Full Moon11Sun
12Mon12:347.06:410.26:311.15:398:02Full Moon12Mon
13Tue12:127.812:516.97:070.26:431.15:388:03Full Moon13Tue
14Wed12:377.91:117.07:240.37:101.15:378:04Full Moon14Wed
15Thu1:117.91:447.07:480.37:471.15:368:05Waning Gibbous15Thu
16Fri1:517.92:247.18:220.38:281.15:358:06Waning Gibbous16Fri
17Sat2:357.93:097.19:040.49:161.25:358:07Waning Gibbous17Sat
18Sun3:237.74:007.19:520.510:121.25:348:08Third Quarter18Sun
19Mon4:187.54:577.310:460.611:161.15:338:09Third Quarter19Mon
20Tue5:187.45:567.511:450.65:328:10Third Quarter20Tue
21Wed6:217.36:577.912:240.912:450.65:318:11Third Quarter21Wed
22Thu7:297.38:008.31:380.51:480.55:308:12Waning Crescent22Thu
23Fri8:427.59:028.72:510.02:510.35:308:13Waning Crescent23Fri
24Sat9:467.79:589.13:51-0.53:490.15:298:13Waning Crescent24Sat
25Sun10:418.010:509.44:44-0.94:42-0.15:288:14New Moon25Sun
26Mon11:338.111:419.55:35-1.15:34-0.35:288:15New Moon26Mon
27Tue12:268.26:27-1.26:28-0.35:278:16New Moon27Tue
28Wed12:339.41:188.27:18-1.27:22-0.25:278:17New Moon28Wed
29Thu1:259.22:108.18:09-1.08:170.05:268:18Waxing Crescent29Thu
30Fri2:178.83:037.99:00-0.69:140.35:268:18Waxing Crescent30Fri
31Sat3:128.34:027.79:56-0.310:210.65:258:19Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516761)

Common Questions About Port Washington, Manhasset Bay, NY Tides

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What time does the tide turn (slack tide) in Port Washington, Manhasset Bay, NY today?

Slack tide in Port Washington, Manhasset Bay, NY is approximately 9:19 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 Port Washington, Manhasset Bay, NY?

Port Washington, Manhasset Bay, NY is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Port Washington, Manhasset 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 Port Washington, Manhasset Bay, NY?

Tide predictions for Port Washington, Manhasset 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 Port Washington, Manhasset Bay, NY?

Tide data for Port Washington, Manhasset Bay, NY is sourced from NOAA Station #8516761. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8516761.

What is the moon phase in Port Washington, Manhasset Bay, NY tonight?

Tonight the moon over Port Washington, Manhasset Bay, NY is First Quarter (48% illuminated). This places Port Washington, Manhasset Bay, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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