Marine Weather Net

Hawk Channel from Seven Mile Bridge to Halfmoon Shoal out to the reef Marine Forecast


TODAY

NNE
WINDS
20
KNOTS

TONIGHT

ENE
WINDS
15 - 20
KNOTS

SUNDAY

E
WINDS
15 - 20
KNOTS

SUNDAY NIGHT

E
WINDS
10 - 15
KNOTS

The Marine Weather Forecast In Detail:
GMZ044 Forecast Issued: 420 AM EDT Sat Apr 13 2024

SMALL CRAFT ADVISORY IN EFFECT
Today...North To Northeast Winds Near 20 Knots, Becoming Northeast To East 15 To 20 Knots. Seas 2 To 3 Feet, Except 4 To 5 Feet West Of Cosgrove Shoal Light. Nearshore Waters Rough, Becoming Choppy.
Tonight...Northeast To East Winds 15 To 20 Knots. Seas 2 To 4 Feet. Nearshore Waters Choppy.
Sunday...East Winds 15 To 20 Knots, Decreasing To Near 15 Knots. Seas 2 To 4 Feet. Nearshore Waters Choppy, Becoming A Moderate Chop.
Sunday Night...East Winds Decreasing To 10 To 15 Knots. Seas 2 To 3 Feet, Except 3 To 4 Feet West Of Cosgrove Shoal Light. Nearshore Waters Becoming A Light To Moderate Chop.
Monday...East Winds Increasing To Near 15 Knots. Seas 2 To 3 Feet. Nearshore Waters Becoming A Moderate Chop.
Monday Night...East Winds 15 To 20 Knots. Seas Building To 2 To 4 Feet. Nearshore Waters Choppy.
Tuesday...East Winds 15 To 20 Knots. Seas 3 To 4 Feet, Except 4 To 5 Feet West Of Cosgrove Shoal Light. Nearshore Waters Choppy.
Tuesday Night...East Winds Near 20 Knots. Seas 3 To 5 Feet. Nearshore Waters Rough.
Wednesday...East To Southeast Winds 15 To 20 Knots, Decreasing To Near 15 Knots. Seas 3 To 4 Feet. Nearshore Waters Choppy, Becoming A Moderate Chop.
Wednesday Night...East Winds Near 15 Knots. Seas 2 To 4 Feet. Nearshore Waters A Moderate Chop.
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Area Forecast Discussion
National Weather Service Key West FL
355am EDT Sat April 13 2024

Marine
Issued at 355am EDT Sat April 13 2024

Small Craft Advisories are in effect for all coastal waters this morning due to fresh northerly breezes. A nocturnal surge is ongoing this morning with fresh northeast breezes and will slacken gradually through the morning today. Thereafter, high pressure will slide into the western Atlantic and remain through the remainder of the forecast period with peaks and lulls expected. A period of moderate to fresh easterlies is becoming increasingly likely Monday night through Wednesday.

Climate
On this day in 2004, a large, long-lived supercell tracked eastward from the Dry Tortugas, affecting Key West just before sunrise. It produced a daily-record 1.89" of rain at Key West International Airport.

On this day in 2023, the daily record high temperature of 89F was last recorded in Marathon. Temperature records for Marathon date back to 1951.

NOAA Key West FL Office: Watches - Warnings - Advisories
FL...None. GM...Small Craft Advisory for GMZ031>035- 042>044-052>055-072>075.