Gloucester Harbor Weather

42°36'N 70°40'W

Home Harbor Resources

Current Conditions
Clear
76°F
Feels like: 76°F
Wind Chill: 76°F Ceiling: Unl
Heat Index: 76°F Visibility: 10mi
Dew Point: 60°F Wind: 8mph
Humidity: 58% Direction: 260° (W)
Pressure: 29.81" Gusts: -
Reported: 1 hour 1 minute ago
July 21, 2017 10:04 pm EST
Location: 42.523N 70.566W or 7 nautical miles SE of search location of 42.605031N 70.662689W.
Wind Direction: W (270°)
Wind Speed: 6 knots
Wind Gust: 6 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 6 sec
Atmospheric Pressure: 29.77 in (1008.1 mb)
Air Temperature: 70°F (21.3°C)
Water Temperature: 63°F (17.2°C)
July 21, 2017 10:50 pm EST
Location: 42.346N 70.651W or 16 nautical miles S of search location of 42.605031N 70.662689W.
Wind Direction: W (270°)
Wind Speed: 10 knots
Wind Gust: 12 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 11 sec
Average Period: 4.8 sec
Mean Wave Direction: ENE (57°)
Atmospheric Pressure: 29.79 in (1008.8 mb)
Pressure Tendency: +0.01 in (+0.5 mb)
Air Temperature: 74°F (23.6°C)
Water Temperature: 70°F (21.2°C)
July 21, 2017 11:00 pm EST
Location: 42.967N 70.623W or 22 nautical miles N of search location of 42.605031N 70.662689W.
Wind Direction: W (260°)
Wind Speed: 17 knots
Wind Gust: 17 knots
Atmospheric Pressure: 29.78 in (1008.3 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 77°F (25.1°C)
Dew Point: 62°F (16.8°C)
Friday, July 21
5:24am / 8:13pm 3:30am / 6:35pm
Partly Cloudy
87°
68°
Day:
Night: A few clouds. Low 68F. Winds WNW at 5 to 10 mph.
Saturday, July 22
5:25am / 8:12pm 4:31am / 7:34pm
Partly Cloudy
80°
64°
Day: Intervals of clouds and sunshine in the morning with more clouds for later in the day. High around 80F. Winds ESE at 5 to 10 mph.
Night: Considerable cloudiness. Low 64F. Winds ENE at 10 to 15 mph.
Sunday, July 23
5:26am / 8:11pm 5:38am / 8:24pm
Partly Cloudy
71°
62°
Times of sun and clouds. Highs in the low 70s and lows in the low 60s.
Monday, July 24
5:27am / 8:11pm 6:48am / 9:08pm
Scattered Thunderstorms
69°
61°
A few thunderstorms possible. Highs in the upper 60s and lows in the low 60s.
Tuesday, July 25
5:28am / 8:10pm 7:58am / 9:45pm
AM Showers
69°
58°
Morning showers. Highs in the upper 60s and lows in the upper 50s.
Wednesday, July 26
5:29am / 8:09pm 9:06am / 10:18pm
Partly Cloudy
73°
64°
Times of sun and clouds. Highs in the low 70s and lows in the mid 60s.
Thursday, July 27
5:30am / 8:08pm 10:12am / 10:48pm
Scattered Thunderstorms
74°
65°
A few thunderstorms possible. Highs in the mid 70s and lows in the mid 60s.
Friday, July 28
5:31am / 8:07pm 11:15am / 11:18pm
Mostly Sunny
79°
64°
A few clouds. Highs in the upper 70s and lows in the mid 60s.
Saturday, July 29
5:32am / 8:05pm 12:16pm / 11:47pm
Mostly Sunny
77°
65°
Plenty of sun. Highs in the upper 70s and lows in the mid 60s.
Sunday, July 30
5:33am / 8:04pm 1:16pm / 12:01am
Sunny
77°
64°
Mainly sunny. Highs in the upper 70s and lows in the mid 60s.
Wind Forecast
Day SaturdaySunday
MPH 9 3 5 8 8 4 4 12 13 12 8 5
WNW
WNW
NW
ESE
SSE
ESE
NNE
NE
NE
ENE
ENE
ESE
Radar
Marine Forecast
Synopsis: ANZ200-221530- 1020 PM EDT Fri Jul 21 2017 .Synopsis for Massachusetts and Rhode Island coastal waters... Weak low pressure along the New England coast this evening will give way to high pressure on Saturday. A warm front approaches on Sunday with a coastal low pressure system moving along the front and over the waters on Monday and Tuesday. High pressure builds in from the west on Wednesday. Another cold front will cross the waters Thursday night and Friday morning. For information on possible hazardous weather beyond the 24-36 hour forecast period, please visit www.weather.gov/boston and follow the Current Hazards link above the map on the left. $$
Overnight
WNW wind around 6 kt. Mostly clear. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Saturday Night
S wind 5 to 8 kt becoming NE 10 to 13 kt after midnight. Mostly cloudy. Seas 1 ft or less.
Sunday
NE wind 8 to 12 kt. Mostly cloudy. Seas 1 ft or less.
Sunday Night
E wind around 6 kt. A chance of showers, mainly after 11pm. Seas 1 ft or less.
Monday
E wind around 9 kt. Showers likely, with thunderstorms also possible after 5pm. Seas 1 ft or less.
Monday Night
NE wind 7 to 10 kt. A chance of showers. Seas 1 ft or less.
Tuesday
NNE wind around 10 kt. A chance of showers. Seas 1 ft or less.
Tuesday Night
N wind 7 to 9 kt. Partly cloudy. Seas 1 ft or less.
Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.