Key Largo
16-Day Marine Weather Forecast Print

Monday 1/19

Morning

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

Winds: NNW 18 knots.

Seas: NNE 4 feet at 5 seconds.

Afternoon

Strong NNE winds with very choppy seas. Small Craft Advisory. Small very short period waves.

Winds: NNE 20 knots.

Seas: NNE 5 feet at 6 seconds.

Tuesday 1/20

Morning

Strong NNE winds with very choppy seas. Small Craft Advisory. Small very short period waves.

Winds: NNE 19 knots.

Seas: NNE 4 feet at 5 seconds.

Afternoon

Strong NE winds with very choppy seas. Small Craft Advisory. Small very short period waves.

Winds: NE 21 to 22 knots.

Seas: NE 5 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
Monday 1/19
12am
19
19

NNW
3
4

N
4
3am
17
17

NNW
3
4

NNE
5
6am
18
18

NNW
4
5

NNE
5
9am
17
17

NNW
4
5

N
5
12pm
18
18

N
4
5

NNE
5
3pm
21
21

NNE
5
6

NNE
5
6pm
20
20

NNE
5
6

NNE
6
9pm
19
19

NNE
5
6

NNE
6
Tuesday 1/20
12am
18
18

NNE
4
6

NNE
5
3am
17
17

NNE
4
5

NNE
5
6am
19
19

NNE
4
5

NNE
5
9am
17
18

NNE
4
5

NNE
5
12pm
18
18

NE
4
5

NE
5
3pm
19
21

NE
4
6

NE
5
6pm
21
22

NE
5
6

NE
6
9pm
21
23

NE
5
7

NE
6

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

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

Monday 1/19
12am
NIGHT_CLEAR
0
64
1018
3am
NIGHT_CLEAR
0
62
1019
6am
NIGHT_CLEAR
0
58
1020
9am
CLEAR
0
57
1022
-
12pm
CLOUDY
0
61
1022
3pm
CLOUDY
0
66
1020
6pm
CLOUDY
0
66
1021
9pm
NIGHT_OVERCAST
0
68
1022
-
  • Sunrise: 7:09AM
  • Sunset: 5:56PM
  • Moonrise: 7:45AM
  • Moonset: 6:51PM
  • 0% New Moonnew moon
Tuesday 1/20
12am
NIGHT_OVERCAST
0
69
1022
-
3am
NIGHT_CLOUDY
0
69
1022
6am
NIGHT_CLEAR
0
68
1023
9am
CLEAR
0
69
1025
-
12pm
CLEAR
0
69
1025
3pm
CLEAR
0
70
1023
6pm
CLEAR
0
70
1024
9pm
NIGHT_MOSTLY_CLOUDY
0
71
1025
-
  • Sunrise: 7:09AM
  • Sunset: 5:57PM
  • Moonrise: 8:23AM
  • Moonset: 4:57AM
  • 2% Waxing Crescentwaxing crescent

Swell - Model Run: 18th Jan, 01:00:PM EST / Last Updated: 19th Jan, 00:07:AM ESTWeather - Model Run: 18th Jan, 01:00:PM EST / Last Updated: 18th Jan, 08:23:PM 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.