Harwich Port Weather

41°40'N 70°5'W

Home Harbor Resources

Current Conditions
Clear
29°F
Feels like: 23°F
Wind Chill: 23°F Ceiling: Unl
Heat Index: 29°F Visibility: -
Dew Point: 16°F Wind: 6mph
Humidity: 58% Direction: 330° (NNW)
Pressure: 30.59" Gusts: -
Reported: 14 minutes 15 seconds ago
November 15, 2018 1:40 am EST
Location: 41.493N 70.279W or 13 nautical miles SW of search location of 41.64808306462N 70.085906982422W.
Wind Direction: NW (320°)
Wind Speed: 14 knots
Wind Gust: 19 knots
Average Period: 2.7 sec
Mean Wave Direction: NW (312°)
Atmospheric Pressure: 30.59 in (1036.0 mb)
Air Temperature: 29°F (-1.4°C)
Dew Point: 16°F (-8.9°C)
Water Temperature: 49°F (9.7°C)
November 15, 2018 1:30 am EST
Location: 41.84N 70.329W or 16 nautical miles NW of search location of 41.64808306462N 70.085906982422W.
Significant Wave Height: 5 ft
Dominant Wave Period: 7 sec
Average Period: 4.8 sec
Mean Wave Direction: N (1°)
Water Temperature: 52°F (11.0°C)
November 15, 2018 12:45 am EST
Location: 41.582N 70.525W or 20 nautical miles W of search location of 41.64808306462N 70.085906982422W.
Wind Speed: 3 knots
Atmospheric Pressure: 30.56 in (1035.0 mb)
Air Temperature: 27°F (-2.8°C)
Dew Point: 6°F (-14.3°C)
Wednesday, November 14
6:28am / 4:20pm 12:15pm / 10:20pm
Partly Cloudy
38°
27°
Day:
Night: Some clouds. Low 27F. Winds light and variable.
Thursday, November 15
6:29am / 4:19pm 12:49pm / 11:18pm
PM Light Rain
38°
36°
Day: Cloudy with occasional light rain in the afternoon. Precipitation may start as snow. High 38F. Winds ENE at 5 to 10 mph. Chance of rain 70%.
Night: Cloudy with periods of rain. Becoming windy late. Low 36F. Winds E at 25 to 35 mph. Chance of rain 100%. Rainfall may reach one inch. Winds could occasionally gust over 50 mph.
Friday, November 16
6:30am / 4:19pm 1:19pm / 12:01am
AM Rain/Wind
51°
38°
Windy with rain early. Highs in the low 50s and lows in the upper 30s.
Saturday, November 17
6:31am / 4:18pm 1:47pm / 12:17am
Mostly Sunny
47°
38°
More sun than clouds. Highs in the upper 40s and lows in the upper 30s.
Sunday, November 18
6:33am / 4:17pm 2:15pm / 1:17am
Partly Cloudy
43°
36°
Partly cloudy. Highs in the low 40s and lows in the mid 30s.
Monday, November 19
6:34am / 4:16pm 2:42pm / 2:19am
Cloudy
49°
31°
Mostly cloudy. Highs in the upper 40s and lows in the low 30s.
Tuesday, November 20
6:35am / 4:15pm 3:11pm / 3:22am
Partly Cloudy
36°
30°
Mix of sun and clouds. Highs in the mid 30s and lows in the low 30s.
Wednesday, November 21
6:36am / 4:15pm 3:42pm / 4:28am
Partly Cloudy
38°
34°
Times of sun and clouds. Highs in the upper 30s and lows in the mid 30s.
Thursday, November 22
6:37am / 4:14pm 4:17pm / 5:35am
Partly Cloudy
39°
34°
Mix of sun and clouds. Highs in the upper 30s and lows in the mid 30s.
Friday, November 23
6:38am / 4:14pm 4:58pm / 6:45am
Partly Cloudy
44°
41°
Partly cloudy. Highs in the mid 40s and lows in the low 40s.
Wind Forecast
Day ThursdayFriday
MPH 2 3 5 6 10 15 27 25 15 13 7 8
N
N
NE
E
E
E
E
E
SW
NW
W
W
Radar

Home Harbor Resources

Marine Forecast
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH FRIDAY
Synopsis: ANZ200-151900- 116 AM EST Thu Nov 15 2018 .Synopsis for Massachusetts and Rhode Island coastal waters... High pressure drifts to the Maritimes Thursday. Another storm system approaches along the coast, impacting the waters late Thursday into Friday. High pressure returns for the weekend. 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
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Thursday
Variable winds less than 5 kt becoming E 5 to 8 kt in the morning. A chance of rain after 5pm. Seas around 1 ft.
Thursday Night
E wind 10 to 15 kt increasing to 19 to 24 kt. Winds could gust as high as 38 kt. Snow and sleet likely before 7pm, then rain. Seas 2 to 3 ft.
Friday
E wind 19 to 22 kt becoming NW 15 to 18 kt in the afternoon. Winds could gust as high as 38 kt. Rain likely, mainly before 1pm. Seas around 3 ft.
Friday Night
W wind 12 to 14 kt, with gusts as high as 26 kt. Partly cloudy. Seas 2 to 3 ft.
Saturday
W wind 10 to 12 kt. Sunny. Seas 2 to 3 ft.
Saturday Night
WNW wind around 10 kt. Partly cloudy. Seas around 2 ft.
Sunday
NW wind 5 to 8 kt becoming NE in the afternoon. Partly sunny. Seas around 2 ft.
Sunday Night
Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.

*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.