Alert archive / Louisiana / Small Craft Advisories in 2016
Small Craft Advisory 29, NWS New Orleans, LA
NWS New Orleans, LA issued this small craft advisory at Apr 15, 2016, 4:13 AM CDT. It took effect at Apr 15, 2016, 7:00 AM CDT. It was in force for 4 days.
The area
The counties it named.
The facts
- Issued
- Apr 15, 2016, 4:13 AM CDT (09:13 UTC)
- In effect from
- Apr 15, 2016, 7:00 AM CDT
- Expired
- Apr 18, 2016, 7:00 PM CDT
- In force
- 4 days
- Issued by
- NWS New Orleans, LA
The text
As transmitted.
549 WHUS74 KLIX 150913 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 413 AM CDT FRI APR 15 2016 ...HAZARDOUS CONDTIONS TO SMALL CRAFT TO LAST THROUGH SUNDAY... .HIGH PRESSURE WILL BUILD INTO THE AREA FROM THE EAST COAST AND INTERACT WITH A WEAK SURFACE LOW NEAR THE AREA THROUGH THE WEEKEND. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-151715- /O.NEW.KLIX.SC.Y.0029.160415T1200Z-160418T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 413 AM CDT FRI APR 15 2016 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH 7 PM CDT SUNDAY... THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 7 AM THIS MORNING TO 7 PM CDT SUNDAY. .WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. .SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
14 follow-up statements
090 WHUS74 KLIX 151522 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 1022 AM CDT FRI APR 15 2016 ...HAZARDOUS CONDTIONS TO SMALL CRAFT TO LAST THROUGH SUNDAY... .HIGH PRESSURE WILL BUILD INTO THE AREA FROM THE EAST COAST AND INTERACT WITH A WEAK SURFACE LOW NEAR THE AREA THROUGH THE WEEKEND. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-152330- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160418T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA OUT 20 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 1022 AM CDT FRI APR 15 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... .WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. .SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
836 WHUS74 KLIX 152040 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 340 PM CDT FRI APR 15 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFTS THROUGH SUNDAY... .HIGH PRESSURE WILL BUILD INTO THE AREA FROM THE TENNESSEE VALLEY OVER THE WEEKEND. AT THE SAME...A SURFACE LOW IS EXPECTED TO DEEPEN OVER THE CENTRAL AND SOUTHERN PLAINS. THESE TWO FEATURES WILL INCREASE WINDS OVER THE NORTHERN GULF OF MEXICO AND YIELD HAZARDOUS WAVE ACTION FOR SMALL CRAFTS THROUGH THE WEEKEND. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-160445- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160418T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 340 PM CDT FRI APR 15 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
002 WHUS74 KLIX 160232 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 932 PM CDT FRI APR 15 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFTS THROUGH SUNDAY... .HIGH PRESSURE WILL BUILD INTO THE AREA FROM THE TENNESSEE VALLEY OVER THE WEEKEND. AT THE SAME...A SURFACE LOW IS EXPECTED TO DEEPEN OVER THE CENTRAL AND SOUTHERN PLAINS. THESE TWO FEATURES WILL INCREASE WINDS OVER THE NORTHERN GULF OF MEXICO AND YIELD HAZARDOUS WAVE ACTION FOR SMALL CRAFTS THROUGH THE WEEKEND. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-161115- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160418T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA OUT 20 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 932 PM CDT FRI APR 15 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
122 WHUS74 KLIX 160837 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 337 AM CDT SAT APR 16 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFTS THROUGH SUNDAY... .HIGH PRESSURE WILL BUILD INTO THE AREA FROM THE TENNESSEE VALLEY OVER THE WEEKEND. AT THE SAMETIME...A SURFACE LOW IS EXPECTED TO DEEPEN OVER THE CENTRAL AND SOUTHERN PLAINS. THESE TWO FEATURES WILL INCREASE WINDS OVER THE NORTHERN GULF OF MEXICO AND YIELD HAZARDOUS WAVE ACTION FOR SMALL CRAFTS THROUGH THE WEEKEND. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-161645- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160418T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 337 AM CDT SAT APR 16 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
720 WHUS74 KLIX 161545 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 1045 AM CDT SAT APR 16 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH SUNDAY... .HIGH PRESSURE WILL BUILD INTO THE AREA FROM THE TENNESSEE VALLEY OVER THE WEEKEND. MEANWHILE...A SURFACE LOW IS EXPECTED TO DEEPEN OVER THE CENTRAL AND SOUTHERN PLAINS. THESE TWO FEATURES WILL INCREASE WINDS OVER THE NORTHERN GULF OF MEXICO AND YIELD HAZARDOUS WAVE ACTION FOR SMALL CRAFT THROUGH THE WEEKEND. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-162345- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160418T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA OUT 20 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 1045 AM CDT SAT APR 16 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ 24/RR
397 WHUS74 KLIX 162034 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 334 PM CDT SAT APR 16 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH SUNDAY... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE LOW PRESSURE AREA OVER THE LOWER ROCKIES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH MUCH OF SUNDAY BEFORE IMPROVING SLOWLY INTO MONDAY. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-170445- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160418T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 334 PM CDT SAT APR 16 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ 24/RR
146 WHUS74 KLIX 170230 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 930 PM CDT SAT APR 16 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH SUNDAY... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE LOW PRESSURE AREA OVER THE ROCKIES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH MUCH OF SUNDAY BEFORE IMPROVING SLOWLY INTO MONDAY. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-171030- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160418T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA OUT 20 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 930 PM CDT SAT APR 16 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
678 WHUS74 KLIX 170841 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 341 AM CDT SUN APR 17 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH MONDAY... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE AREA OF LOW PRESSURE AREA OVER THE ROCKIES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH SUNDAY BEFORE IMPROVING SLOWLY LATE MONDAY. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-171645- /O.EXT.KLIX.SC.Y.0029.000000T0000Z-160419T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 341 AM CDT SUN APR 17 2016 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT MONDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
227 WHUS74 KLIX 171532 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 1032 AM CDT SUN APR 17 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH MONDAY... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE AREA OF LOW PRESSURE AREA OVER THE ROCKIES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH SUNDAY BEFORE IMPROVING SLOWLY LATE MONDAY. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-172345- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160419T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA OUT 20 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 1032 AM CDT SUN APR 17 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ 24/RR
943 WHUS74 KLIX 172048 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 348 PM CDT SUN APR 17 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH MONDAY... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE AREA OF LOW PRESSURE AREA OVER THE PLAINS STATES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH MONDAY BEFORE IMPROVING SLOWLY LATE MONDAY. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-180500- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160419T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 348 PM CDT SUN APR 17 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ 24/RR
377 WHUS74 KLIX 180231 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 931 PM CDT SUN APR 17 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH MONDAY... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE AREA OF LOW PRESSURE AREA OVER THE PLAINS STATES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH MONDAY BEFORE IMPROVING SLOWLY MONDAY NIGHT. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-181045- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160419T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA OUT 20 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 931 PM CDT SUN APR 17 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
898 WHUS74 KLIX 180839 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 339 AM CDT MON APR 18 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH MONDAY... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE AREA OF LOW PRESSURE AREA OVER THE PLAINS STATES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH EARLY THIS EVENING BEFORE IMPROVING SLOWLY LATE TONIGHT. GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-181645- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160419T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 339 AM CDT MON APR 18 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
333 WHUS74 KLIX 181510 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 1010 AM CDT MON APR 18 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH THIS AFTERNOON... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE AREA OF LOW PRESSURE AREA OVER THE PLAINS STATES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH EARLY THIS EVENING BEFORE IMPROVING SLOWLY LATE TONIGHT. GMZ530-534-181615- /O.CAN.KLIX.SC.Y.0029.000000T0000Z-160419T0000Z/ LAKE PONTCHARTRAIN AND LAKE MAUREPAS-LAKE BORGNE- 1010 AM CDT MON APR 18 2016 ...SMALL CRAFT ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS CANCELLED THE SMALL CRAFT ADVISORY. WINDS HAVE FALLEN BELOW 20 KNOTS AND ARE EXPECTED TO REMAIN BETWEEN 15 AND 20 KNOTS THROUGH THE REST OF TODAY. SMALL CRAFT SHOULD CONTINUE TO EXERCISE CAUTION ON THE TIDAL LAKES. $$ GMZ532-536-538-550-552-555-557-570-572-575-577-182315- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160419T0000Z/ MISSISSIPPI SOUND-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 1010 AM CDT MON APR 18 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ 32
086 WHUS74 KLIX 182037 MWWLIX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 337 PM CDT MON APR 18 2016 ...HAZARDOUS CONDITIONS FOR SMALL CRAFT THROUGH THIS EVENING... .HIGH PRESSURE OVER THE EASTERN STATES IS INTERACTING WITH A LARGE AREA OF LOW PRESSURE AREA OVER THE PLAINS STATES TO PRODUCE STRONG EASTERLY FLOW. CONDITIONS WILL PERSIST THROUGH EARLY THIS EVENING BEFORE IMPROVING SLOWLY LATE TONIGHT. GMZ532-536-538-550-552-555-557-570-572-575-577-190000- /O.CON.KLIX.SC.Y.0029.000000T0000Z-160419T0000Z/ MISSISSIPPI SOUND-CHANDELEUR SOUND-BRETON SOUND- COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA OUT 20 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM- 337 PM CDT MON APR 18 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WINDS...EAST 20 TO 25 KNOTS OVER PROTECTED WATERS. EAST 25 TO 30 KNOTS OVER OPEN GULF WATERS. * SEAS...4 TO 6 FEET IN PROTECTED WATERS. 7 TO 10 FEET IN OPEN GULF WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ 32
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS New Orleans, LA wrote its last area forecast discussion before this small craft advisory went out at Apr 15, 3:37 AM CDT, 36 minutes earlier.
Area forecast discussion, Apr 15, 3:37 AM CDT, 36 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NEW ORLEANS LA
337 AM CDT FRI APR 15 2016
.SHORT TERM...
RESIDUAL FRONTAL BOUNDARY AND GENERALLY WEAK SURFACE TROUGHING STILL
IN PLACE OVER THE AREA WHICH WILL LEAD TO ANOTHER DAY OF UNSETTLED
WEATHER. THE GOOD NEWS IS THAT THE ATMOSPHERE IS MUCH LESS UNSTABLE
AND THUS ACTIVITY WILL BE MORE IN THE FORM OF SHOWERS VS NUMEROUS
THUNDERSTORMS. ANOTHER LIMITING FACTOR WILL BE SUBSIDENCE FROM UPPER
LEVEL LOW CENTER NORTH OF THE AREA BEGINNING TO BREAK DOWN WHILE
RIDGE BUILDS IN THE AREA FROM THE WEST. LATEST RADAR IMAGERY SHOWS
SHOWERS ALREADY BEGINNING TO DEVELOP ALONG THE LOUISIANA COASTAL
PARISHES AND MOVING NORTHWESTWARD. EXPECT COVERAGE TO EXTEND ACROSS
THE CWA TODAY. HIGHS WILL BE SIMILAR TO YESTERDAY IN THE MID TO
UPPER 70S WITH SKIES MOSTLY CLOUDY IN THE MORNING AND POSSIBLY MORE
SCATTERED BY AFTERNOON.
&&
.LONG TERM...
RAIN CHANCES STILL EXPECTED TO DROP CONSIDERABLY SATURDAY AND SUNDAY
AS THE WEAK RIDGE SLIDES OVERHEAD WITH NEXT CLOSED LOW STATIONARY
OVER THE 4-CORNERS REGION. IF ANY SHOWERS DO DEVELOP...COVERAGE
SHOULD BE MINIMAL AND WEAK IN INTENSITY. UPPER LEVEL RIDGE OVER THE
AREA THIS WEEKEND WILL SPREAD NORTH TO THE GREAT LAKES BY EARLY NEXT
WEEK. THIS WILL BRING KEEP TEMPERATURES NEAR CLIMO NORM. A TROUGH
DIPPING ACROSS THE NORTHEAST WILL SUPPRESS THE RIDGE SOUTH ON
TUESDAY AND KEEP IT THERE THE REMAINDER OF THE WEEK. MEANWHILE...
CLOSED LOW TO THE WEST WILL OPEN INTO MORE OF AN OPEN WAVE AS IT
SLOWLY PROGRESSES EASTWARD ACROSS THE CENTRAL PLAINS. THIS
MOVEMENT COULD TAKE THE ENTIRE WEEK TO TAKE PLACE. LOCAL RAIN
CHANCES WILL BEGIN TO INCREASE DURING THIS TIME WITH SCATTERED
SHOWERS AND THUNDERSTORMS POSSIBLE...BECOMING MORE NUMEROUS EACH
DAY.
MEFFER
&&
.AVIATION...
WILL STILL SEE A FEW SH/TS AROUND BUT CHANCES WILL BEGIN TO LESSEN
QUITE A BIT STARTING TODAY INTO THE WEEKEND. SHOULD BE ABLE TO KEEP
MENTION OF TS OUT OF PREVAILING GROUPS TODAY WITH MAYBE A TEMPO
MENTION OF TS FOR TERMINALS AWAY FROM THE COAST. SITES NEAR THE
COAST COULD SEE SOME SHOWERS BEFORE NOON BUT MOST ACTIVITY WILL BE
MOVING INLAND AFTER 18Z. WILL KEEP ALL SITES BKN030-040 TODAY
THROUGH TONIGHT. SHOULD BE ABLE TO KEEP CEILINGS HIGHER THAN IFR
OVERNIGHT AS WELL SINCE WIND SPEEDS WILL BE ON THE INCREASE THROUGH
SUNDAY. SITES NEAR THE COAST SHOULD OBSERVE WINDS FROM THE EAST AT
AROUND 15G22KT THROUGH SUNDAY.
&&
.MARINE...
SHOWERS WITH AN ISOLATED TS WILL STILL BE NOTICED OVER THE GULF
BUTRAIN CHANCES WILL BEGIN TO LOWER AS WE APPROACH THE WEEKEND.
BUTTHIS WILL COME AT THE COST OF HIGHER WINDS AND ADVISORY
CONDITIONSOVER ALL COASTAL WATERS. THIS HAS ALREADY STARTED OVER
WATERS EASTOF THE MISS RIVER AND WILL DEVELOP OVER THE WATERS WEST
OF THE RIVERLATER TODAY. WILL BRING UP ADVISORY HEADLINES FOR ALL
WATERS SINCEFREQUENT GUSTS TO 21KTS WILL BE OBSERVED LATER THIS
MORNING FOR ALLWATERS. WILL ALSO KEEP THIS HEADLINE RUNNING THROUGH
AT LEAST SUNDAYSINCE WINDS WILL NOT BACK OFF UNTIL THE START OF NEXT
WEEK. SHOULDBE ABLE TO TAKE ANOTHER LOOK AT MONDAY TO SEE IF WINDS
WILL ACTUALLYBACK OFF OR IF HEADLINES NEED TO BE EXTENDED INTO
MONDAY. THE NEXTSYSTEM TO AFFECT THE NORTHERN GULF WILL BE TOWARD
THE END OF NEXTWEEK.
&&
.DECISION SUPPORT...
DSS CODE....GREEN.
DEPLOYED...NONE.
ACTIVATION...NONE.
ACTIVITIES...MINOR RIVER FLOODING.
DECISION SUPPORT SERVICES (DSS) CODE LEGEND
GREEN = NO WEATHER IMPACTS THAT REQUIRE ACTION
BLUE = LONG FUSED WATCH/WARNING/ADVISORY IN EFFECT OR HIGH
VISIBILITY EVENT
YELLOW = HEIGHTENED IMPACTS WITH SHORT FUSED WATCH/WARNING/ADVISORY
ISSUANCES; RADAR SUPPORT
ORANGE = HIGH IMPACTS - SLIGHT TO MODERATE RISK SEVERE; NEARBY
TROPICAL EVENTS; HAZMAT OR OTHER LARGE EPISODES
RED = FULL ENGAGEMENT FOR MODERATE RISK SVR AND/OR DIRECT
TROPICAL THREATS; EVENTS OF NATIONAL SIGNIFICANCE
&&
.PRELIMINARY POINT TEMPS/POPS...
MCB 73 57 75 60 / 40 20 10 10
BTR 78 61 77 63 / 40 20 10 10
ASD 75 60 75 63 / 40 20 10 10
MSY 77 64 74 66 / 40 20 20 10
GPT 73 59 72 63 / 40 20 10 10
PQL 74 59 74 61 / 40 20 10 10
&&
.LIX WATCHES/WARNINGS/ADVISORIES...
LA...NONE.
GM...SMALL CRAFT ADVISORY FROM 7 AM THIS MORNING TO 7 PM CDT SUNDAY
FOR GMZ530-532-534-536-538-550-552-555-557-570-572-575-577.
MS...NONE.
GM...SMALL CRAFT ADVISORY FROM 7 AM THIS MORNING TO 7 PM CDT SUNDAY
FOR GMZ532-534-536-538-550-552-555-557-570-572-575-577.
&&Hazardous weather outlook, Apr 14, 8:19 PM CDT, 7 hours 54 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED... NATIONAL WEATHER SERVICE NEW ORLEANS LA 819 PM CDT THU APR 14 2016 GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-LAZ034>037- 039-040-046>050-056>072-MSZ068>071-077-080>082-151300- LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- 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 NM- COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM- COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON LOUISIANA FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA OUT 20 TO 60 NM-POINTE COUPEE-WEST FELICIANA- EAST FELICIANA-ST. HELENA-WASHINGTON-ST. TAMMANY-IBERVILLE- WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-LIVINGSTON-ASSUMPTION- ST. JAMES-ST. JOHN THE BAPTIST-UPPER LAFOURCHE-ST. CHARLES- UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES-UPPER ST. BERNARD- UPPER TERREBONNE-LOWER TERREBONNE-LOWER LAFOURCHE-LOWER JEFFERSON- LOWER PLAQUEMINES-LOWER ST. BERNARD-NORTHERN TANGIPAHOA- SOUTHERN TANGIPAHOA-WILKINSON-AMITE-PIKE-WALTHALL-PEARL RIVER- HANCOCK-HARRISON-JACKSON- 819 PM CDT THU APR 14 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST LOUISIANA...SOUTH MISSISSIPPI AND THE ADJACENT COASTAL WATERS. .DAY ONE...TONIGHT HAZARDOUS WEATHER IS NOT EXPECTED THROUGH TONIGHT. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY ISOLATED THUNDERSTORMS WILL BE POSSIBLE FRIDAY AND SATURDAY...AND AGAIN TUESDAY AND WEDNESDAY. SEVERE WEATHER IS NOT EXPECTED AT THIS TIME. SMALL CRAFT ADVISORY CONDITIONS ARE EXPECTED TO DEVELOP FRIDAY AND CONTINUE THROUGH THE WEEKEND ACROSS THE COASTAL WATERS AS EASTERLY WINDS INCREASE DURING THE PERIOD. THE PROLONGED PERIOD OF EASTERLY WINDS IS ALSO EXPECTED TO RESULT IN HIGHER THAN NORMAL TIDE LEVELS THAT COULD LEAD TO MINOR COASTAL INUNDATION IN THE LOWER LYING AREAS ALONG THE EAST AND SOUTHEAST FACING SHORELINES FROM NEAR BRETON SOUND TO INSIDE THE TIDAL LAKES TO THE WESTERN MISSISSIPPI GULF COAST DURING THE TIME OF HIGH TIDE FRIDAY THROUGH SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED.
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 15, 3:42 PM CDT | Coastal Flood Advisory | LIX | Saint Bernard, Saint John the Baptist | 36 hr |
Nearby
Small Craft Advisories in Louisiana, 2016Every small craft advisory in 2016
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.