Key Largo
16-Day Marine Weather Forecast Print

Wednesday 12/17

Morning

Moderate to strong E winds with choppy seas. Small very short period waves.

Winds: E 16 to 17 knots.

Seas: NE 4 feet at 5 seconds.

Afternoon

Breezy ENE winds with moderate choppy seas. Small very short period waves.

Winds: ENE 14 to 16 knots.

Seas: E 3 feet at 5 seconds.

Thursday 12/18

Morning

Moderate to strong ESE winds with choppy seas. Small very short period waves.

Winds: ESE 16 to 20 knots.

Seas: ESE 4 feet at 5 seconds.

Afternoon

Breezy SE winds with moderate choppy seas. Small very short period waves.

Winds: SE 13 to 18 knots.

Seas: SE 4 feet at 6 seconds.

Want to see 14 more days of marine forecasts?

Premium Members receive 16-day marine forecasts.

16-Day Wind, Waves & Tide Print
Wind
Avg. (kts)
Gust (kts)
Direction
Waves
Avg. (ft)
Peak (ft)
Direction
Per. (sec)
Weather
Precip. (in)
Temp (f)
Pressure (mb)

Tides

4ft
2ft
Sea Level
-2ft
-4ft
Wednesday 12/17
12am
14
15

E
4
5

NE
5
3am
15
15

E
4
5

NE
6
6am
16
17

E
4
6

NE
5
9am
16
17

E
4
6

E
5
12pm
14
16

E
4
5

E
5
3pm
13
14

ENE
4
5

E
5
6pm
14
16

ENE
3
4

E
5
9pm
15
18

E
3
4

ESE
5
Thursday 12/18
12am
15
18

E
4
5

ESE
5
3am
16
19

E
4
5

E
5
6am
16
20

ESE
4
5

ESE
5
9am
17
21

ESE
4
6

ESE
5
12pm
16
20

ESE
4
6

SE
5
3pm
15
19

ESE
4
6

SE
6
6pm
13
18

SE
4
5

SE
6
9pm
14
18

SE
4
5

SSE
6

Want to see 14 more days of wind, wave and tides?

Premium Members receive 16-day wind, wave, and tide forecasts.

Wednesday 12/17
12am
NIGHT_OVERCAST
0
74
1020
3am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
74
1018
-
6am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
74
1018
9am
CLEAR
0
74
1020
12pm
CLEAR
0
74
1019
3pm
CLEAR
0
74
1017
-
6pm
CLEAR
0
74
1017
9pm
NIGHT_CLEAR
0
75
1018
  • Sunrise: 7:00AM
  • Sunset: 5:36PM
  • Moonrise: 4:55AM
  • Moonset: 3:39PM
  • 7% Waning Crescentwaning crescent
Thursday 12/18
12am
NIGHT_CLEAR
0
75
1017
3am
NIGHT_CLEAR
0
75
1016
-
6am
NIGHT_CLEAR
0
75
1016
9am
CLEAR
0
75
1018
12pm
BRIEF_SHOWERS_POSSIBLE
0
75
1017
3pm
THUNDER_SHOWERS
0
76
1015
6pm
CLEAR
0
76
1016
9pm
NIGHT_THUNDER_SHOWERS
0
75
1017
-
  • Sunrise: 7:01AM
  • Sunset: 5:36PM
  • Moonrise: 5:50AM
  • Moonset: 4:23PM
  • 3% Waning Crescentwaning crescent

Swell - Model Run: 16th Dec, 07:00:PM EST / Last Updated: 17th Dec, 06:16:AM ESTWeather - Model Run: 16th Dec, 07:00:PM EST / Last Updated: 17th Dec, 02:17:AM EST

WARNING: Buoyweather services are not intended for use as safety assessment tool or for making decisions that involve the safety of people or property. Use of Buoyweather for such purposes or similar uses is not recommended by Buoyweather and done at the sole risk of the user. Before heading out on the water, and while out, we strongly recommend monitoring safety alert services, so that you can stay up to date on time sensitive weather and safety information.