000 SXUS82 KJAX 190105 OMRJAX OFFSHORE MARINE REPORT NATIONAL WEATHER SERVICE JACKSONVILLE FL 805 PM EST MON MAR 18 2002 CONDITIONS AT THE MOUTH OF THE SAINT JOHNS RIVER... WIND: EAST AT 4 KNOTS. AIR TEMPERATURE: 70 DEGREES. WATER TEMPERATURE: 69 DEGREES. SEAS OUTSIDE THE JETTIES: 1 TO 2 FEET. CONDITIONS AT FERNANDINA BEACH... WIND: SOUTHEAST AT 7 KNOTS. AIR TEMPERATURE: 71 DEGREES. WATER TEMPERATURE: 69 DEGREES. THE MEASURED SWELL CONDITION 6 MILES EAST OF THE SAINT MARYS RIVER ENTRANCE...2 FEET FROM THE EAST WITH A PERIOD OF 8 SECONDS.