Jekyll Island Marina Weather

31°3'N 81°25'W

Home Harbor Resources

Current Conditions
Clear
81°F
Feels like: 90°F
Wind Chill: 81°F Ceiling: Unl
Heat Index: 90°F Visibility: 10mi
Dew Point: 80°F Wind: 6mph
Humidity: 97% Direction: 230° (SW)
Pressure: 30.14" Gusts: -
Reported: 52 minutes 40 seconds ago
June 18, 2018 8:30 am EST
Location: 30.709N 81.292W or 22 nautical miles SSE of search location of 31.0567N 81.4233W.
Significant Wave Height: 1 ft
Dominant Wave Period: 8 sec
Average Period: 6.6 sec
Mean Wave Direction: ESE (109°)
Water Temperature: 82°F (27.9°C)
June 18, 2018 8:18 am EST
Location: 30.675N 81.465W or 23 nautical miles S of search location of 31.0567N 81.4233W.
Wind Direction: W (260°)
Wind Speed: 3 knots
Wind Gust: 4 knots
Atmospheric Pressure: 30.17 in (1021.6 mb)
Air Temperature: 83°F (28.5°C)
Water Temperature: 84°F (28.9°C)
June 18, 2018 8:00 am EST
Location: 31.418N 81.296W or 23 nautical miles NNE of search location of 31.0567N 81.4233W.
Wind Direction: SW (230°)
Wind Speed: 5 knots
Atmospheric Pressure: 30.12 in (1020.0 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 83°F (28.3°C)
Dew Point: 76°F (24.2°C)
Monday, June 18
6:21am / 8:31pm 11:36am / 12:15am
Mostly Sunny
86°
74°
Day: Sunny to partly cloudy. A stray shower or thunderstorm is possible. High 86F. Winds SSE at 10 to 15 mph.
Night: Partly cloudy skies. A stray shower or thunderstorm is possible. Low 74F. Winds S at 10 to 15 mph.
Tuesday, June 19
6:21am / 8:31pm 12:39pm / 12:57am
Mostly Sunny
89°
75°
Day: Sun and a few passing clouds. High 89F. Winds S at 10 to 15 mph.
Night: A mostly clear sky. Low around 75F. Winds SSW at 10 to 15 mph.
Wednesday, June 20
6:21am / 8:32pm 1:41pm / 1:36am
Partly Cloudy
92°
77°
Mix of sun and clouds. Highs in the low 90s and lows in the upper 70s.
Thursday, June 21
6:21am / 8:32pm 2:40pm / 2:11am
Partly Cloudy
94°
77°
Times of sun and clouds. Highs in the mid 90s and lows in the upper 70s.
Friday, June 22
6:22am / 8:32pm 3:38pm / 2:46am
PM Thunderstorms
92°
77°
Afternoon thunderstorms. Highs in the low 90s and lows in the upper 70s.
Saturday, June 23
6:22am / 8:32pm 4:35pm / 3:21am
PM Thunderstorms
92°
77°
Showers and thunderstorms late. Highs in the low 90s and lows in the upper 70s.
Sunday, June 24
6:22am / 8:32pm 5:31pm / 3:57am
Partly Cloudy
93°
77°
Times of sun and clouds. Highs in the low 90s and lows in the upper 70s.
Monday, June 25
6:22am / 8:33pm 6:26pm / 4:34am
Partly Cloudy
91°
77°
Mix of sun and clouds. Highs in the low 90s and lows in the upper 70s.
Tuesday, June 26
6:23am / 8:33pm 7:20pm / 5:15am
PM Thunderstorms
91°
77°
Afternoon thunderstorms. Highs in the low 90s and lows in the upper 70s.
Wednesday, June 27
6:23am / 8:33pm 8:12pm / 5:59am
AM Thunderstorms
90°
77°
Thunderstorms early. Highs in the low 90s and lows in the upper 70s.
Wind Forecast
Day MondayTuesdayWednesday
MPH 6 10 11 8 6 4 5 11 12 9 6 5
SSE
SE
SSE
S
S
SSW
SW
SSE
SSE
SSW
SW
SW
Radar

Home Harbor Resources

Marine Forecast
Synopsis: Atlantic ridging positioned over the northeast Florida waters today will gradually weaken as it shifts south of our region on Tuesday and Wednesday. A surface trough will approach the southeast Georgia waters from the north on Thursday and will weaken over our region by Friday. Prevailing onshore winds today will become southerly on Tuesday and Wednesday and then offshore by Thursday.
Today
Variable winds less than 5 kt becoming ESE 6 to 11 kt in the afternoon. Winds could gust as high as 17 kt. A slight chance of showers and thunderstorms after noon. Seas 1 ft or less.
Tonight
SE wind 8 to 11 kt becoming S after midnight. Winds could gust as high as 17 kt. Mostly clear. Seas 1 ft or less.
Tuesday
SSW wind 5 to 11 kt becoming SSE in the afternoon. Winds could gust as high as 17 kt. A slight chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Tuesday Night
S wind 6 to 11 kt becoming SW after midnight. Winds could gust as high as 17 kt. A slight chance of showers and thunderstorms before 8pm. Seas 1 ft or less.
Wednesday
SW wind 6 to 8 kt becoming S in the afternoon. A slight chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Wednesday Night
S wind 7 to 9 kt becoming SW after midnight. A slight chance of showers and thunderstorms before 2am. Seas 1 ft or less.
Thursday
SW wind 5 to 8 kt. A slight chance of showers and thunderstorms after 8am. Seas 1 ft or less.
Thursday Night
W wind around 9 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Friday
W wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less.

*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.