Wet weather continues across Pacific Northwest and New England
Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
Hazardous Weather Conditions
9NM SW Florida Bay FL
Marine Point Forecast [NOTICE]
SEAS ARE GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
- SynopsisTHE TROUGH TO OUR NORTH IN COMBINATION WITH TROPICAL
DEPRESSION NINE NEAR THE YUCATAN PENINSULA WILL PRODUCE PERIODS OF
RAIN WITH EMBEDDED THUNDERSTORMS THROUGH FRIDAY NIGHT. THE TROUGH
WILL FINALLY MOVE THROUGH THE KEYS AREA ON SATURDAY...DRYING OUT THE
ENVIRONMENT...AND FRESHENING WINDS OUT OF THE NORTHEAST TO EAST ON
ALL KEYS WATERS.
THE APPROXIMATE SHOREWARD EDGE OF THE GULF STREAM AS OF OCTOBER
37 NM SOUTH OF DRY TORTUGAS LIGHT...ON LOGGERHEAD KEY.
25 NM SOUTH OF COSGROVE SHOAL LIGHT...OFF THE MARQUESAS KEYS.
25 NM SOUTH OF SAND KEY LIGHT...OFF KEY WEST.
30 NM SOUTH OF LOOE KEY...OFF BIG PINE KEY.
28 NM SOUTH OF SOMBRERO KEY LIGHT...OFF MARATHON.
16 NM SOUTHEAST OF ALLIGATOR REEF LIGHT...OFF ISLAMORADA.
8 NM SOUTHEAST OF MOLASSES REEF LIGHT...OFF KEY LARGO.
5 NM EAST OF CARYSFORT REEF LIGHT...OFF OCEAN REEF.
GULF STREAM INFORMATION COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.
- This Afternoon E wind 5 to 10 kt. Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rain. Seas 1 ft or less.
- Tonight ENE wind around 10 kt. Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rain. Seas 1 ft or less.
- Thursday ENE wind around 15 kt. Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rain. Seas 1 ft or less.
- Thursday Night ENE wind around 15 kt. Rain likely and possibly a thunderstorm. Seas 1 ft or less.
- Friday E wind around 10 kt. Rain likely and possibly a thunderstorm. Seas 1 ft or less.
- Friday Night ENE wind around 15 kt. Scattered showers and thunderstorms. Seas 1 ft or less.
- Saturday NNE wind around 20 kt. Isolated showers. Seas 1 ft or less.
- Saturday Night NNE wind around 20 kt. Isolated showers. Seas 1 ft or less.
- Sunday NNE wind around 15 kt. Isolated showers. Seas 1 ft or less.
This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area.
Forecast information for a larger area can be found within the zone
forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc.
These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
HOURLY WEATHER GRAPH
NATIONAL DIGITAL FORECAST DATABASE