Marine Forecast | National Weather Service

Gulf of Mexico

NWS Coastal Marine Forecast
- HIGH SEAS FORECASTS
  - West Atlantic (GMDSS SafetyNET Area IV), (3N-60N, West of 35W)...FZNT01.KWBC/NFDHSFAT1/north_atlantic
- MARINE ZONE FORECASTS
  - OFFSHORE MARINE ZONE FORECASTS
    
    [NWS Forecast areas - from 20 to 50 nautical miles, except where noted]
  - COASTAL MARINE ZONE FORECASTS
    
    [NWS Forecast areas out to 20 nm]
  - BAYS and INLETS
    - Tampa Bay
    - Mobile Bay
    - Lake Pontchartrain/Lake Maurepas
    - Pascagoula, MS to the southwest pass of the Mississippi River out 20 nautical miles
    - Mississippi River to Lower Atchafalaya River, LA
    - High Island to Freeport, TX
    - Galveston Bay
    - Matagorda Bay
    - Laguna Madre Bay
  - OUTLOOKS
    - East Cape Sable to Bonita Beach, FL
    - Bonita Beach to Suwannee River, FL
    - Suwanne River to Apalachicola, FL out to 50 nautical miles
    - Apalachicola to Destin, FL out to 50 nautical miles
    - Destin, FL to Pascagoula, MS
    - Pascagoula, MS to the southwest pass of the Mississippi River out 50 nautical miles
    - Mississippi River to Lower Atchafalaya River, LA out 50 nautical miles
    - Lower Atchafalaya River to High Island, TX out 50 nautical miles
    - High Island to Matagorda Ship Channelout 50 nautical miles
    - Matagorda Ship Channel to Baffin Bay, TX out 50 nautical miles
    - Baffin Bay, TX to Rio Grande out 50 nautical miles
- HURRICANE PRODUCTS
  - Tropical Weather Discussion...AXNT20.KHNC/MIATWDAT/discussion
  - Tropical Weather Outlook...ABNT20.KNHC/MIATWOAT/outlook
  - Tropical Weather Summary...ABNT30.KNHC/MIATWSAT/summary
  - Special Tropical Disturbance ...WONT41.KNHC/MIADSAAT /advisory
  - Tropical Cyclone Updates...WTNT61.KNHC/MIATCUAT/update
  - STORM BULLETINS (when Available)
    - Tropical Cyclone Discussion (Storm #1)...WTNT41.KNHC/MIATCDAT1/discussion
    - Tropical Cyclone Discussion (Storm #2)...WTNT42.KNHC/MIATCDAT2/discussion
    - Tropical Cyclone Discussion (Storm #3)...WTNT43.KNHC/MIATCDAT3/discussion
    - Tropical Cyclone Discussion (Storm #4)...WTNT44.KNHC/MIATCDAT4/discussion
    - Tropical Cyclone Discussion (Storm #5)...WTNT45.KNHC/MIATCDAT5/discussion
    - Public Advisory (Storm #1)...WTNT31.KNHC/MIATCPAT1/advisory
    - Public Advisory (Storm #2)...WTNT32.KNHC/MIATCPAT2/advisory
    - Public Advisory (Storm #3)...WTNT33.KNHC/MIATCPAT3/advisory
    - Public Advisory (Storm #4)...WTNT34.KNHC/MIATCPAT4/advisory
    - Public Advisory (Storm #5)...WTNT35.KNHC/MIATCPAT5/advisory
    - Tropical Depression Forecast/Advisory (Storm #1)...WTNT21.KNHC/MIATCMAT1/technical_advisory
    - Tropical Depression Forecast/Advisory (Storm #2)...WTNT22.KNHC/MIATCMAT2/technical_advisory
    - Tropical Depression Forecast/Advisory (Storm #3)...WTNT23.KNHC/MIATCMAT3/technical_advisory
    - Tropical Depression Forecast/Advisory (Storm #4)...WTNT24.KNHC/MIATCMAT4/technical_advisory
    - Tropical Depression Forecast/Advisory (Storm #5)...WTNT25.KNHC/MIATCMAT5/technical_advisory
    - Hurricane Probabilities (Storm #1)...WTNT71.KNHC/MIASPFAT1/strike_probability
    - Hurricane Probabilities (Storm #2)...WTNT72.KNHC/MIASPFAT2/strike_probability
    - Hurricane Probabilities (Storm #3)...WTNT73.KNHC/MIASPFAT3/strike_probability
    - Hurricane Probabilities (Storm #4)...WTNT74.KNHC/MIASPFAT4/strike_probability
    - Hurricane Probabilities (Storm #5)...WTNT75.KNHC/MIASPFAT5/strike_probability
NWS RADIOFAX PRODUCTS (BELLE CHASE, LA)
- WIND/WAVE CHARTS
  - 24/36 HR Wind/Seas Forecast 00Z....PWED98
  - 24/36 HR Wind/Seas Forecast 12Z....PWED99
  - 00/12 HR Wind/Seas Forecast 00Z....PYEA98
  - 00/12 HR Wind/Seas Forecast 06Z....PWD97
  - 00/12 HR Wind/Seas Forecast 12Z....PWD98
  - 00/12 HR Wind/Seas Forecast 18Z....PWD99
- SURFACE CHARTS
  - GULF NOWCAST...PYEA96 (06hr & 18hr Forecast)
  - GULF NOWCAST...PYEA97 (12hr & 00hr Forecast)
  - GULF NOWCAST...PYEA98 (18hr & 06hr Forecast)
  - GULF NOWCAST...PYEA99 (00hr & 12hr Forecast)
  - TROPICAL SURFACE ANALYSIS 00Z...PYEA86
  - TROPICAL SURFACE ANALYSIS 06Z...PYEA87
  - TROPICAL SURFACE ANALYSIS 12Z...PYEA85
  - TROPICAL SURFACE ANALYSIS 18Z...PYEA88
  - U.S. SURFACE ANALYSIS 00Z...PYAA98
  - U.S. SURFACE ANALYSIS 06Z...PYAA97
  - U.S. SURFACE ANALYSIS 12Z...PYAA99
  - U.S. SURFACE ANALYSIS 18Z...PYAA96

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HIGH SEAS FORECASTS

MARINE ZONE FORECASTS

OFFSHORE MARINE ZONE FORECASTS

COASTAL MARINE ZONE FORECASTS

BAYS and INLETS

OUTLOOKS

HURRICANE PRODUCTS

STORM BULLETINS (when Available)

NWS RADIOFAX PRODUCTS (BELLE CHASE, LA)

WIND/WAVE CHARTS

SURFACE CHARTS

HIGH SEAS FORECASTS (TEXT)