Instituto Portugues do Mar e Atmosfera - Homepage

  • Who we are | 
  • Where we are | 
  • Scientific Council | 
  • Research | 
  • eLibrary | 
  • ipma encyclopedia  | 
  • Contacts | 
  • Português
  • Weather
    • Weather forecast
    • 10 days and hourly forecast
    • Weather Warnings
    • Meteorological charts
    • Vertical profile
    • Satellite observations
    • Radar
    • Lightning
    • Solar Radiation
    • Online weather stations
    • World forecast
    • Tropical cyclones forecast
    • Report a meteorological phenomenon?
  • Seismic
    • Seismic maps
    • Shakemap
    • Felt an earthquake?
    • Moment Tensor
    • Networks
    • Bulletins
    • Projects
  • Sea
    • Beaches and ports
    • Marine forecast
    • Significant wave height
    • Sea peak period
    • Surface current
    • Sea surface temperature
    • Sea surface height
  • Climate
    • Climate Monitoring
    • Climate Normals
    • Dataclima
    • Daily monitoring
    • Long data series
    • Monthly monitoring
    • Drought
    • Greenhouse gases
    • Climate Extremes
    • Climate web portal
    • Climate Services
  • Bivalves
    • Bivalves - Situation point
    • Legislation and Documents
    • Production areas
    • Biotoxins
    • Phytoplankton
    • Contaminants Metals
    • Microbiology
    • Bivalves - historical
  • Fisheries
    • Disclosure
    • Projects
    • Tavira Molusciculture Station
    • Aquaculture Research Center
    • Fish management
    • ICES
  • Aeronautic
    • TAF and METAR
    • Selfbriefing
    • Know more
  • Agriculture
    • Soil Moist Index
    • Vegetation Health Index (VHI)
    • Fraction of Absorbed Radiation (FAPAR)
    • More information
    • Agroclimatic platform
  • Health
    • Ultra-violet index
    • Ozone
    • Pollen
  • Vessels
    • Framework
    • RV Mário Ruivo
    • RV Diplodus
    • Maris
    • Recife II
    • Cardium
  • Space
    • MSG satellite
  • Rural Fires
    • Mainland Rural Fire Danger
    • Madeira Rural Fire Danger
    • Reports Rural Fire Danger

News

  • Primary school students

    Sessions dedicated to Circular Aquaculture
    Wed Jul 22 09:00:00 UTC 2026
  • AZA4ICE Project

    Final consortium meeting in Italy
    Mon Jul 13 09:00:00 UTC 2026
  • Groundbreaking study as part of GENEMARE

    Pioneering Study on a Marine Gastropod Published
    Fri Jun 12 08:00:00 UTC 2026
  • More news
IPMA>Sea>Marine forecast

Navigation forecastMarine

metareas

bulletins METAREAs - Mainland zone

			0000147000

737

FQPO68 LPMG 271529

INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA.
WEATHER BULLETIN FOR SHIPPING FOR THE ATLANTIC ZONES LIMITED
BY MERIDIANS 22W-07W AND BY PARALLELS 35N-45N.
I - NO WARNINGS.
II - WEATHER SUMMARY AT 271200UTC:
HIGH/ 1025HPA/ 31N35W/ EXP 281200UTC/ 1023HPA/ 28N42W.
HIGH/ 1024HPA/ 47N09W/ EXP 281200UTC/ 1022HPA/ 50N01W.
LOW/ 1013HPA/ 34N06W/ EXP 281200UTC/ 1014HPA/ 35N08W.
NEW LOW/ EXP 280000UTC/ 1015HPA/ 43N09W/ EXP 281200UTC/ 1016HPA/ 
44N10W.
III - FORECAST VALID TO 281800UTC:
4 - CHARCOT:
NW QUAD 2 TO 4, SOMETIMES VAR.
GOOD TO MOD VIS.
N/NW WAVES 1 TO 1.5 M, BEING 1.5 TO 2 M IN FAR E SOON.
6 - JOSEPHINE:
N QUAD 2 TO 4, SOMETIMES VAR.
GOOD TO MOD VIS.
N QUAD WAVES 1 TO 1.5 M.
16 - FINISTERRE:
E/NE 3 TO 5, SOMETIMES 6 IN FAR NE UNTIL MIDDLE NIGHT, GRADUALLY 
DECR TO 2 TO 4, AND BECMG W QUAD IN S. 
GOOD VIS, SOMETIMES MOD TO POOR NR COAST.
N QUAD WAVES 1.5 TO 2.5 M, GRADUALLY DECR TO 1 TO 2 M.
17 - PORTO:
NW 2 TO 4, SOMETIMES VAR.
GOOD VIS, SOMETIMES MOD TO POOR NR COAST.
NW WAVES 1.5 TO 2 M, GRADUALLY DECR TO 1 TO 1.5 M.
18 - S.VICENTE:
N QUAD 3 TO 4, SOMETIMES 5, BEING E QUAD IN FAR SE.
GOOD VIS, SOMETIMES MOD TO POOR NR COAST.
N/NW WAVES 1 TO 2 M, BEING E QUAD WAVES IN FAR SE.
19 - CADIZ:
E QUAD 4 TO 6, SOMETIMES 7 NR STRAIT UNTIL MIDDLE NIGHT, GRADUALLY 
DECR TO 3 TO 5.
GOOD TO MOD VIS.
E QUAD WAVES 1 TO 2 M.
FORECASTERS: SOUSA.
SOURCE: INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA.


		

bulletins METAREAs - Arq. Madeira zone

			0000098000

734

FQMD68 LPMG 271529

INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA.
WEATHER BULLETIN FOR SHIPPING FOR THE ATLANTIC ZONES LIMITED
BY MERIDIAN 22W AND WEST COAST OF AFRICA AND BY PARALLELS 30N-35N.
I - NO WARNINGS.
II - WEATHER SUMMARY AT 271200UTC:
HIGH/ 1025HPA/ 31N35W/ EXP 281200UTC/ 1023HPA/ 28N42W.
LOW/ 1013HPA/ 34N06W/ EXP 281200UTC/ 1014HPA/ 35N08W.
III - FORECAST VALID TO 281800UTC:
8 - MADEIRA:
N/NE 3 TO 4, GRADUALLY BECMG VAR 2 TO 3 IN FAR NW.
GOOD VIS.
NE WAVES 1 TO 1.5 M, BEING 1.5 TO 2 M IN SE UNTIL EARLY MORNING.
21 - CASABLANCA:
N/NW 3 TO 4, SOMETIMES 5 SOON, BEING W QUAD 2 TO 4 IN FAR NE.
GOOD VIS, SOMETIMES MOD TO POOR NR COAST.
N/NW WAVES 1 TO 2 M.
22 - AGADIR:
N/NW 3 TO 4, BEING VAR 2 TO 3 NR COAST UNTIL EARLY MORNING, AND INCR 
TO 4 TO 5 IN FAR SE LATER.
GOOD VIS, SOMETIMES MOD TO POOR NR COAST.
N/NW WAVES 1.5 TO 2 M, GRADUALLY DECR TO 1 TO 1.5 M.
FORECASTERS: SOUSA.
SOURCE: INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA.


		

bulletins METAREAs - Arq. Azores zone

			0000164000

745

FQAZ68 LPMG 271535

INSTITUTO PORTUGUES DO MAR E DA ATMOSFERA.
WEATHER BULLETIN FOR SHIPPING FOR THE ATLANTIC ZONES
LIMITED BY MERIDIANS 40W-22W AND BY PARALLELS 30N-45N.
I - TTT TTT TTT.
VERY POOR VIS WARNING IN ZONES 3(ALTAIR), 30(MILNE)
AND 31(MARSALA).
II - WEATHER SUMMARY AT 271200UTC:
HIGH/ 1025HPA/ 31N35W/ EXP 281200UTC/ 1023HPA/ 28N42W.
LOW/ 1008HPA/ 44N45W/ EXP 281200UTC/ 1004HPA/ 42N33W.
COLD FRONT WITH WAVES/ 41N50W/ 40N45W/ 45N40W/ 41N35W/ 
53N30W/ MOV ESE 20KT/ MOD TO STRG ACTIVITY. 
III - FORECAST VALID TO 281800UTC:
3 - ALTAIR:
S/SW 3 TO 5 BEING IN E VRB 2 TO 3 DURING FIRST HALF,
BECMG CYCLONIC CIRC 4 TO 6 IN W.
MOD TO POOR VIS OCNL VERY POOR, BEING IN E AT FIRST
GOOD.
S/SW WAVES 1 M BEING IN E W/NW DURING FIRST HALF, INCR
2 TO 3 M IN W AND IN FAR E BECMG W/SW.
5 - ACORES:
S/SW 3 TO 5 BEING IN E DURING FIRST HALF VRB 2 TO 3,
INCR IN FAR NW 4 TO 6.
GOOD TO MOD VIS, BECMG MOD TO POOR IN NW.
IN W: S QUAD WAVES 1 TO 2 M, INCR 2 TO 3 M AND IN FAR
NW BECMG W/NW.
IN E: N QUAD WAVES 1 TO 2 M, BECMG IN W S QUAD.
7 - IRVING:
VRB 2 TO 4, BECMG W QUAD.
GOOD TO MOD VIS, BECMG MOD TO POOR IN FAR NW.
E QUAD WAVES 1 TO 2 M, BECMG W QUAD IN FAR NW.
30 - MILNE:
CYCLONIC CIRC 5 TO 7, VEER N QUAD 4 TO 6.
POOR TO VERY POOR VIS, BECMG GOOD OCNL MOD.
S/SW WAVES 1 TO 2 M, INCR 2 TO 3 M AND BECMG W QUAD.
31 - MARSALA:
W QUAD 2 TO 4 BEING IN S N/NW, INCR 5 TO 7 IN N.
MOD TO POOR VIS, BECMG IN N POOR TO VERY POOR VIS.
W QUAD WAVES 1 TO 2 M BEING IN FAR S E QUAD, INCR IN N
2 TO 3 M.
METEOROLOGISTS: ROIAS/MOTA.
SOURCE: INSTITUTO PORTUGUES DO MAR E DA
ATMOSFERA - PORTUGAL.


		

Map bulletins METAREAs

  • See map info

bulletins METAREAs

  • Mainland zone
  • Arq. Madeira zone
  • Arq. Azores zone

bulletins under 20 miles

  • Mainland zone
  • Arq. Madeira zone
  • Arq. Azores zone
 
 
  • Media

    • News
    • Communiqué
    • Lectures / workshops
    • YouTube
    • IPMA on Educast
  • Social network

    • Facebook
    • Facebook - Azores
    • Twitter
    • Instagram
  • Services

    • Products and services
    • RSS
    • Apps Android
    • Apps Apple
  • Information

    • Contact
    • Useful links
    • Research scholarship
    • EEAGrants projects
    • ECMWF
  • About site

    • Accessibility
    • Legal warnings
    • Site Map
  • Web projects

    • Observar
    • Subscriptions
    • Survey
    • Shakemap
 
  • Apcer - A marca da Certificação
  • Lisboa:
        UTC:

    Copyright © Portuguese Institute for Sea and Atmosphere 2026
  • Ministério da Agricultura e Mar