963 
FZNT26 KNHC 211528
OFFN05

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
1128 AM EDT Sat Oct 21 2023

...Please refer to Coastal Waters Forecasts (CWF) available
through NOAA Weather Radio and other means for detailed
Coastal Waters Forecasts...

.SYNOPSIS...Hurricane Tammy is near 16.0N 60.7W at 11 AM EDT, and 
is moving northwest at 7 kt. Maximum sustained winds are 75 kt 
with gusts to 90 kt, and the minimum central pressure is 988 mb. 
Tammy will move to 17.0N 61.6W this evening, 18.6N 62.5W Sun 
morning, 20.0N 63.3W Sun evening, 21.3N 63.8W Mon morning, 22.3N 
63.8W Mon evening, and 23.2N 63.5W Tue morning. Tammy will change 
little in intensity as it moves to near 24.9N 62.7W and farther N 
of the Leeward Islands early Wed.

San Juan Atlantic Waters

...HURRICANE WARNING...

.THIS AFTERNOON...E to SE winds 15 to 20 kt. Seas 6 to 8 ft.
Scattered showers. 
.TONIGHT...HURRICANE CONDITIONS POSSIBLE. E winds 15 to 20 kt,
increasing to 25 to 30 kt after midnight. Seas 6 to 9 ft.
Scattered showers. 
.SUN...TROPICAL STORM CONDITIONS EXPECTED. NE to E winds 45 to
50 kt, becoming NE 60 to 65 kt in the afternoon. Seas 8 to
11 ft. Scattered showers. 
.SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. N to NE winds
60 to 70 kt. Seas 9 to 14 ft. Scattered showers. 
.MON...HURRICANE CONDITIONS POSSIBLE. NW to N winds 35 to
40 kt, becoming NW 25 to 30 kt in the afternoon. Seas 8 to 13 ft
in NE to E swell. Scattered showers. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW to N winds
10 to 15 kt. Seas 6 to 9 ft in NE swell. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED...NE winds 15 to 20 kt. Seas 6 to 8 ft.  

San Juan Caribbean Waters

...TROPICAL STORM WARNING...

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 4 to 5 ft. Scattered
showers. 
.TONIGHT...HURRICANE CONDITIONS POSSIBLE. NE to E winds 15 to
20 kt, becoming N to NE 25 to 30 kt after midnight. Seas 3 to
5 ft. Scattered showers. 
.SUN...HURRICANE CONDITIONS POSSIBLE. NW to N winds 40 to
45 kt, becoming W 10 to 15 kt in the afternoon. Seas 3 to 5 ft. 
.SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. S to SW winds
10 to 15 kt. Seas 3 to 5 ft. Scattered showers. 
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers. 
.MON NIGHT...S to SW winds 5 to 10 kt, shifting to N to NE 10 to
15 kt after midnight. Seas 3 ft. 
.TUE...NE to E winds 5 to 10 kt. Seas 3 ft. 
.TUE NIGHT...N to NE winds 10 to 15 kt. Seas 3 ft. 
.WED...NE winds 10 to 15 kt. Seas 3 to 4 ft.