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Hazardous marine condition(s):
Small Craft Advisory
GMZ500-GMZ501-140400-
Synopsis Pascagoula to SW Pass Mississippi-
Synopsis SW Pass Mississippi River to Atchafalaya River-
301 PM CST Thu Dec 13 2018
.SYNOPSIS...A strong low pressure area and associated cold front will move
generally west to east across the lower Mississippi valley and
central Gulf coast region Friday and Friday night. High pressure
will build over the region this weekend and remain in place
through early next week.
$$
GMZ550-552-140400- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 mile- 301 PM CST Thu Dec 13 2018 SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON TONIGHT South winds 20 to 25 knots becoming southwest in the late evening. Seas 8 to 12 feet with occasional seas to 13 feet. Dominant period 8 seconds. Seas subsiding to 5 to 8 feet with occasional seas to 9 feet after midnight. Dominant period 8 seconds after midnight. Showers early in the evening. Slight chance of thunderstorms in the evening. Chance of showers in the late evening. FRIDAY West winds 25 to 30 knots. Seas 5 to 8 feet with occasional seas to 10 feet. Dominant period 8 seconds. Seas building to 8 to 12 feet with occasional seas to 13 feet in the afternoon. Dominant period 8 seconds in the afternoon. Slight chance of showers through the day. FRIDAY NIGHT West winds 20 to 25 knots. Seas 8 to 12 feet with occasional seas to 14 feet. Dominant period 9 seconds. Slight chance of showers. SATURDAY Northwest winds 15 to 20 knots. Seas 6 to 10 feet with occasional seas to 11 feet. Dominant period 7 seconds. Seas subsiding to 5 to 8 feet with occasional seas to 9 feet in the afternoon. Dominant period 7 seconds in the afternoon. SATURDAY NIGHT Northwest winds 15 to 20 knots. Seas 3 to 6 feet. Dominant period 7 seconds. SUNDAY Northwest winds 10 to 15 knots. Seas 3 to 5 feet. Dominant period 4 seconds. SUNDAY NIGHT North winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 4 seconds. MONDAY Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. MONDAY NIGHT Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. TUESDAY Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. TUESDAY NIGHT East winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. $$
GMZ550-552-140400- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 mile- 301 PM CST Thu Dec 13 2018 SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON TONIGHT South winds 20 to 25 knots becoming southwest in the late evening. Seas 8 to 12 feet with occasional seas to 13 feet. Dominant period 8 seconds. Seas subsiding to 5 to 8 feet with occasional seas to 9 feet after midnight. Dominant period 8 seconds after midnight. Showers early in the evening. Slight chance of thunderstorms in the evening. Chance of showers in the late evening. FRIDAY West winds 25 to 30 knots. Seas 5 to 8 feet with occasional seas to 10 feet. Dominant period 8 seconds. Seas building to 8 to 12 feet with occasional seas to 13 feet in the afternoon. Dominant period 8 seconds in the afternoon. Slight chance of showers through the day. FRIDAY NIGHT West winds 20 to 25 knots. Seas 8 to 12 feet with occasional seas to 14 feet. Dominant period 9 seconds. Slight chance of showers. SATURDAY Northwest winds 15 to 20 knots. Seas 6 to 10 feet with occasional seas to 11 feet. Dominant period 7 seconds. Seas subsiding to 5 to 8 feet with occasional seas to 9 feet in the afternoon. Dominant period 7 seconds in the afternoon. SATURDAY NIGHT Northwest winds 15 to 20 knots. Seas 3 to 6 feet. Dominant period 7 seconds. SUNDAY Northwest winds 10 to 15 knots. Seas 3 to 5 feet. Dominant period 4 seconds. SUNDAY NIGHT North winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 4 seconds. MONDAY Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. MONDAY NIGHT Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. TUESDAY Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. TUESDAY NIGHT East winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds. $$