Marine Forecast
Illustrated map of Lake Okeechobee

Marine forecast

Mexico Beach to Apalachicola FL (20-60 nm)

current wind
8 kt ENE
Gusts
12 kt
Air
81°F
Water
84°F
72-hr peak
13 kt

Observed Tue 1:35 PM | GMZ772

Gusts now
12 kt
Air
81°F
Water
84°F
72-hr peak
13 kt
Peak seas
2 ft

In brief

At 1:35 pm CDT on Oct 13, 2026, NDBC station 42027 (C23 - FLRACEP nWFS Buoy, 45m isobath, 5 miles away) measured wind from the ENE at 8 kt, gusting to 12 kt. The NWS forecast for Mexico Beach to Apalachicola FL (20-60 nm) issued at 2:23 pm CDT on Oct 13, 2026 reads, for tonight: “Northeast winds around 5 knots, increasing to 5 to 10 knots late. Waves 1 foot or less.”

Source: National Weather Service Tallahassee FL forecast; NDBC observations

Wind forecast · ktPeak 13 kt

05101520Wed 14Thu 15Fri 1605101520Wed 14Thu 15Fri 16
Sustained GustOct 13-16 | CDT

Seas forecast · ftPeak 2 ft

012Wed 14Thu 15Fri 16012Wed 14Thu 15Fri 16
Oct 13-16 | CDT

NWS marine forecast

PeriodForecast
TonightNortheast winds around 5 knots, increasing to 5 to 10 knots late. Waves 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds. Protected waters a light chop.
WednesdayEast winds 5 to 10 knots. Waves 1 foot or less. Wave Detail: East 1 foot at 2 seconds. Protected waters a light chop.
Wednesday NightEast winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Waves 1 foot or less, then 1 to 2 feet after midnight. Wave Detail: East 1 foot at 2 seconds. Protected waters a moderate chop.
ThursdayEast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds. Protected waters a light chop.
Thursday NightEast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds. Protected waters a light chop.
FridayNortheast winds 5 to 10 knots, becoming north in the afternoon. Waves 1 foot or less. Wave Detail: Southeast 1 foot at 5 seconds. Protected waters a light chop.
Friday NightNorthwest winds 5 to 10 knots, becoming north 25 to 30 knots after midnight. Waves 1 foot or less, then 2 to 4 feet after midnight. Protected waters very rough.
SaturdayNortheast winds 25 to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Protected waters very rough.
Saturday NightNortheast winds 25 to 30 knots. Seas 5 to 8 feet, occasionally to 10 feet. Protected waters very rough.
SundayEast winds 25 to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Protected waters very rough. A slight chance of showers.
Sunday NightEast winds 25 to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Protected waters very rough. A slight chance of showers.

Issued Tue 2:23 PM by Tallahassee FL (product CWFTAE).

Synopsis

Gentle northeast to easterly breezes will prevail through Friday. On Friday night, a strong cold front will blast across the waters, ushering in sharp increase to strong or near-gale northerlies. Winds are expected to remain elevated well into next week.

TimeWindGustSeasWater
Tue 1:35 PM 8 kt ENE 12 kt — 84°F
Tue 12:35 PM 10 kt ENE 12 kt — 84°F
Tue 11:35 AM 10 kt ENE 12 kt — 83°F
Tue 10:35 AM 10 kt NE 12 kt — 83°F
Tue 9:35 AM 12 kt NE 14 kt — 83°F
Tue 8:35 AM 12 kt NE 16 kt — 83°F
Tue 7:35 AM 10 kt NE 14 kt — 83°F
Tue 6:35 AM 10 kt NNE 12 kt — 83°F
Tue 5:35 AM 10 kt NNE 14 kt — 83°F
Tue 4:35 AM 12 kt N 14 kt — 83°F
Tue 3:35 AM 12 kt N 14 kt — 83°F
Tue 2:35 AM 12 kt NNW 16 kt — 83°F

Observed Tue 1:35 PM at NDBC buoy 42027 (C23 - FLRACEP nWFS Buoy, 45m isobath), 5.2 miles away.

What is the marine forecast for Mexico Beach to Apalachicola FL (20-60 nm) today?

Tonight: Northeast winds around 5 knots, increasing to 5 to 10 knots late. Waves 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds. Protected waters a light chop.

Is there a small craft advisory for Mexico Beach to Apalachicola FL (20-60 nm)?

No advisories, warnings or watches are in effect for NWS zone GMZ772 as of the last update on this page. Advisories can be issued at any time; check the current bulletin before leaving the dock.

What is the water temperature at Mexico Beach to Apalachicola FL (20-60 nm)?

The nearest buoy read 84°F (29°C) at Tue 1:35 PM. Sea surface temperature at a single buoy can differ by several degrees from the water at a beach or in a shallow bay nearby.

What do the wind speeds in knots mean?

One knot is 1.15 mph. The National Weather Service issues a small craft advisory for sustained winds of roughly 22–33 knots or hazardous seas, a gale warning at 34–47 knots, and a storm warning at 48 knots and above. Exact advisory thresholds vary by forecast office and by water body — a bay reaches dangerous chop at a lower wind speed than open ocean.

Where does this forecast come from?

The forecast text is the National Weather Service's own marine bulletin for zone GMZ772, issued by Tallahassee FL, reproduced in full. The wind and seas charts are drawn from the NWS gridded forecast for a point inside the zone. Observations come from the nearest reporting NDBC buoy. We are not affiliated with NOAA or the National Weather Service.

Forecast: NOAA/NWS product CWFTAE, issued Tue 2:23 PM. Observations: NOAA National Data Buoy Center station 42027, read Tue 1:35 PM. Retrieved Oct 13, 2:42 PM. Conditions offshore change faster than any page can be rebuilt, so check the current NWS bulletin and your own instruments before going out.