Water Temperature of Nantucket Sound in Nantucket, MA

Current Water Temperature

76.3°F

Measurement Time: Wednesday, August 26, 2026, 4:12 PM EDT

Today's Tides

Low: August 26, 5:29 AM, 0.5 ft
 High: August 26, 11:55 AM, 2.8 ft
Low: August 26, 5:21 PM, 0.8 ft
 High: August 26, 11:58 PM, 3.5 ft

Temperature Locations

View Nearby Locations     View All Massachusetts Locations     View Locations Near Me

Local Points of Interest

Nantucket Island; Nantucket Terminal; Head of the Harbor; Atlantic Ocean

Nantucket Sound

Station Name: Nantucket Island
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -2 feet

Nearest Address:
20 Old N Wharf
Nantucket, MA 02554
Nantucket County

GPS Coordinates: 41.285278, -70.096390

Nearby Water Temperatures

Nantucket Sound, West Yarmouth, MA (17.2 mi)
Pleasant Bay, Chatham, MA (28.9 mi)
Childs River, Waquoit Village, MA (30.5 mi)
Woods Hole, Woods Hole, MA (34 mi)
Herring River, Wellfleet, MA (44.7 mi)
Atlantic Ocean, New Shoreham, RI (57.9 mi)
Taunton River, Fall River, MA (62.4 mi)
Taunton River, Bridgewater, MA (63.1 mi)
Atlantic Ocean, Provincetown, MA (63.5 mi)
Narragansett Bay, Newport, RI (65.5 mi)
Mill River, Taunton, MA (66.6 mi)
Atlantic Ocean, Nantucket, MA (70.2 mi)
Providence River, Barrington, RI (71.1 mi)
Great Harbor, North Kingstown, RI (71.2 mi)
Providence River, Providence, RI (76.5 mi)

Weather for Nantucket, Massachusetts

Current Weather

74°F
Mostly Sunny
Mostly Sunny
74%
SW 7 mph
65°F

Five-Day Weather Forecast


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Wed
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L: 0°F

Astronomical

Sunrise: 6:01 AM
Sun Transit: 12:42 AM
Sunset: 7:23 PM
Daylight: 13 hrs 22 mins
Moonrise: 6:47 PM
Moon Transit: 11:57 PM
Moonset: 4:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

1:48 PM - 4:18 PM
12:00 AM - 12:00 AM

Minor Periods

6:17 PM - 7:47 PM
3:41 AM - 5:11 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:01 AM
Sun Transit: 12:42 AM
Sunset: 7:23 PM
Daylight: 13 hrs 22 mins
Moonrise: 6:47 PM
Moon Transit: 11:57 PM
Moonset: 4:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

1:48 PM - 4:18 PM
12:00 AM - 12:00 AM

Minor Periods

6:17 PM - 7:47 PM
3:41 AM - 5:11 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:01 AM
Sun Transit: 12:42 AM
Sunset: 7:23 PM
Daylight: 13 hrs 22 mins
Moonrise: 6:47 PM
Moon Transit: 11:57 PM
Moonset: 4:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

1:48 PM - 4:18 PM
12:00 AM - 12:00 AM

Minor Periods

6:17 PM - 7:47 PM
3:41 AM - 5:11 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 12:41 AM
Sunset: 7:21 PM
Daylight: 13 hrs 19 mins
Moonrise: 7:10 PM
Moon Transit: 12:00 AM
Moonset: 5:17 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:33 PM - 5:03 PM

Minor Periods

6:40 PM - 8:10 PM
4:47 AM - 6:17 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 12:41 AM
Sunset: 7:21 PM
Daylight: 13 hrs 19 mins
Moonrise: 7:10 PM
Moon Transit: 12:00 AM
Moonset: 5:17 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:33 PM - 5:03 PM

Minor Periods

6:40 PM - 8:10 PM
4:47 AM - 6:17 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:03 AM
Sun Transit: 12:41 AM
Sunset: 7:19 PM
Daylight: 13 hrs 16 mins
Moonrise: 7:31 PM
Moon Transit: 12:41 AM
Moonset: 6:23 AM
Moon Phase: Full
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

12:11 AM - 2:41 AM
3:17 PM - 5:47 PM

Minor Periods

7:01 PM - 8:31 PM
5:53 AM - 7:23 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:03 AM
Sun Transit: 12:41 AM
Sunset: 7:19 PM
Daylight: 13 hrs 16 mins
Moonrise: 7:31 PM
Moon Transit: 12:41 AM
Moonset: 6:23 AM
Moon Phase: Full
Moon Illumination: 98.7%

Best Times for Fishing or Hunting

Major Periods

12:11 AM - 2:41 AM
3:17 PM - 5:47 PM

Minor Periods

7:01 PM - 8:31 PM
5:53 AM - 7:23 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 12:41 AM
Sunset: 7:18 PM
Daylight: 13 hrs 14 mins
Moonrise: 7:53 PM
Moon Transit: 1:25 AM
Moonset: 7:30 AM
Moon Phase: Full
Moon Illumination: 95.0%

Best Times for Fishing or Hunting

Major Periods

12:55 AM - 3:25 AM
12:00 AM - 12:00 AM

Minor Periods

7:23 PM - 8:53 PM
7:00 AM - 8:30 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 12:41 AM
Sunset: 7:18 PM
Daylight: 13 hrs 14 mins
Moonrise: 7:53 PM
Moon Transit: 1:25 AM
Moonset: 7:30 AM
Moon Phase: Full
Moon Illumination: 95.0%

Best Times for Fishing or Hunting

Major Periods

12:55 AM - 3:25 AM
12:00 AM - 12:00 AM

Minor Periods

7:23 PM - 8:53 PM
7:00 AM - 8:30 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 12:40 AM
Sunset: 7:16 PM
Daylight: 13 hrs 11 mins
Moonrise: 8:15 PM
Moon Transit: 12:49 AM
Moonset: 8:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.9%

Best Times for Fishing or Hunting

Major Periods

12:19 AM - 2:49 AM
12:19 AM - 2:49 AM

Minor Periods

7:45 PM - 9:15 PM
8:08 AM - 9:38 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 12:40 AM
Sunset: 7:16 PM
Daylight: 13 hrs 11 mins
Moonrise: 8:15 PM
Moon Transit: 12:49 AM
Moonset: 8:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.9%

Best Times for Fishing or Hunting

Major Periods

12:19 AM - 2:49 AM
12:19 AM - 2:49 AM

Minor Periods

7:45 PM - 9:15 PM
8:08 AM - 9:38 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:06 AM
Sun Transit: 12:40 AM
Sunset: 7:15 PM
Daylight: 13 hrs 9 mins
Moonrise: 8:39 PM
Moon Transit: 12:00 AM
Moonset: 9:48 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
5:32 PM - 8:02 PM

Minor Periods

8:09 PM - 9:39 PM
9:18 AM - 10:48 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:06 AM
Sun Transit: 12:40 AM
Sunset: 7:15 PM
Daylight: 13 hrs 9 mins
Moonrise: 8:39 PM
Moon Transit: 12:00 AM
Moonset: 9:48 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
5:32 PM - 8:02 PM

Minor Periods

8:09 PM - 9:39 PM
9:18 AM - 10:48 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:07 AM
Sun Transit: 12:40 AM
Sunset: 7:13 PM
Daylight: 13 hrs 6 mins
Moonrise: 9:07 PM
Moon Transit: 3:42 AM
Moonset: 11:00 AM
Moon Phase: Waning Gibbous
Moon Illumination: 71.2%

Best Times for Fishing or Hunting

Major Periods

3:12 AM - 5:42 AM
6:23 PM - 8:53 PM

Minor Periods

8:37 PM - 10:07 PM
10:30 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:07 AM
Sun Transit: 12:40 AM
Sunset: 7:13 PM
Daylight: 13 hrs 6 mins
Moonrise: 9:07 PM
Moon Transit: 3:42 AM
Moonset: 11:00 AM
Moon Phase: Waning Gibbous
Moon Illumination: 71.2%

Best Times for Fishing or Hunting

Major Periods

3:12 AM - 5:42 AM
6:23 PM - 8:53 PM

Minor Periods

8:37 PM - 10:07 PM
10:30 AM - 12:00 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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