Jekyll Island Marina Weather

31°3'N 81°25'W

Home Harbor Resources

Current Conditions
Clear
88°F
Feels like: 97°F
Wind Chill: 88°F Ceiling: Unl
Heat Index: 97°F Visibility: 10mi
Dew Point: 74°F Wind: 5mph
Humidity: 63% Direction: 320° (NW)
Pressure: 29.96" Gusts: -
Reported: 41 minutes 20 seconds ago
August 23, 2017 10:00 am EST
Location: 30.709N 81.292W or 22 nautical miles SSE of search location of 31.0567N 81.4233W.
Significant Wave Height: 3 ft
Dominant Wave Period: 10 sec
Average Period: 6.5 sec
Mean Wave Direction: ESE (111°)
Water Temperature: 85°F (29.4°C)
August 23, 2017 10:00 am EST
Location: 30.675N 81.465W or 23 nautical miles S of search location of 31.0567N 81.4233W.
Wind Direction: WNW (290°)
Wind Speed: 4 knots
Wind Gust: 6 knots
Atmospheric Pressure: 30.00 in (1015.8 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 88°F (31.1°C)
Water Temperature: 84°F (29.1°C)
August 23, 2017 10:00 am EST
Location: 31.418N 81.296W or 23 nautical miles NNE of search location of 31.0567N 81.4233W.
Wind Speed: 0 knots
Atmospheric Pressure: 29.97 in (1015.0 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 88°F (30.9°C)
Dew Point: 76°F (24.2°C)
Wednesday, August 23
6:56am / 7:59pm 8:44am / 9:27pm
Partly Cloudy
92°
78°
Day: Partly cloudy. A stray shower or thunderstorm is possible. High 92F. Winds SSE at 10 to 15 mph.
Night: Partly cloudy skies. A stray shower or thunderstorm is possible. Low 78F. Winds SSW at 5 to 10 mph.
Thursday, August 24
6:56am / 7:58pm 9:44am / 10:03pm
AM Thunderstorms
89°
78°
Day: Thunderstorms in the morning, then partly cloudy late. High 89F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
Night: Scattered thunderstorms, especially overnight. Low 78F. Winds S at 5 to 10 mph. Chance of rain 40%.
Friday, August 25
6:57am / 7:57pm 10:41am / 10:38pm
Scattered Thunderstorms
87°
78°
Scattered thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Saturday, August 26
6:58am / 7:55pm 11:37am / 11:13pm
Thunderstorms
84°
76°
Thunderstorms. Highs in the mid 80s and lows in the mid 70s.
Sunday, August 27
6:58am / 7:54pm 12:31pm / 11:50pm
Showers
82°
75°
Showers. Highs in the low 80s and lows in the mid 70s.
Monday, August 28
6:59am / 7:53pm 1:25pm / 12:01am
AM Showers
82°
75°
Showers ending by midday. Highs in the low 80s and lows in the mid 70s.
Tuesday, August 29
7:00am / 7:52pm 2:17pm / 12:27am
Scattered Thunderstorms
83°
73°
Scattered thunderstorms possible. Highs in the low 80s and lows in the low 70s.
Wednesday, August 30
7:00am / 7:51pm 3:09pm / 1:09am
Partly Cloudy
85°
75°
Times of sun and clouds. Highs in the mid 80s and lows in the mid 70s.
Thursday, August 31
7:01am / 7:49pm 3:59pm / 1:53am
Partly Cloudy
85°
75°
Mix of sun and clouds. Highs in the mid 80s and lows in the mid 70s.
Friday, September 1
7:01am / 7:48pm 4:46pm / 2:40am
Partly Cloudy
87°
76°
Times of sun and clouds. Highs in the upper 80s and lows in the mid 70s.
Wind Forecast
Day WednesdayThursdayFriday
MPH 4 10 9 8 6 6 6 11 7 5 3 5
SW
SSE
S
SSW
SW
WSW
SSW
SSE
SSE
S
S
NE
Radar
Marine Forecast
Synopsis: A low pressure trough will remain situated near south Florida through late this week. Meanwhile, a cold front will approach the southeast Georgia waters from the north by late Thursday, and will slowly move southward into the northeast Florida waters on Friday. Low pressure is forecast to develop off the east central Florida coast by Friday night and will move slowly northeastward this weekend. Onshore winds will strengthen over the weekend, with Small Craft Advisory conditions possible by Sunday.
This Afternoon
WSW wind 5 to 7 kt becoming SSE. Isolated showers and thunderstorms after 3pm. Seas 1 ft or less.
Tonight
S wind 5 to 8 kt. Isolated showers and thunderstorms. Seas 1 ft or less.
Thursday
SW wind 5 to 9 kt becoming SSE in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less.
Thursday Night
S wind 5 to 9 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming ENE 6 to 11 kt in the morning. Winds could gust as high as 17 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Friday Night
ENE wind around 9 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Saturday
NE wind 10 to 12 kt, with gusts as high as 18 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Saturday Night
NE wind around 12 kt, with gusts as high as 18 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Sunday
NE wind around 13 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas around 1 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.