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
    • 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
    • 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

  • Mission Project

    First face-to-face meeting
    Thu Nov 13 09:00:00 UTC 2025
  • Portuguese Groundfish Survey

    “Autumn 2025” on board Jákup Sverri
    Mon Nov 10 08:00:00 UTC 2025
  • In Olhão

    6th AZA4ICE Project Meeting
    Fri Oct 24 09:00:00 UTC 2025
  • More news
IPMA>Sea>Significant wave height

 Select a area

  • Atlantic
  • Mainland and Islands
  • Iberic Peninsula
  • Viana do Castelo and Leixões
  • Aveiro and Figueira da Foz
  • Nazaré and Peniche
  • Lisboa and Setúbal
  • Sines
  • Portimão
  • Faro
  • Madeira and Selvagens
  • Madeira
  • Selvagens
  • Azores
  • Ocidental group
  • Central group
  • Oriental group

 Other fields

  • Sea peak period
  • Sea surface currents
  • Sea surface temperature
  • Sea surface height

 Related information

Sea state forecasts model (WAM - WAve Model), developed at ECMWF (www.ecmwf.int)

  • More info

 Sea surface height forecast

Tue, Nov 18
000
1
206
3
412
5
618
7
Wed, Nov 19
800
9
1006
11
1212
13
1418
15
Thu, Nov 20
1600
17
1812
19
Fri, Nov 21
2000
21
2212
23
Sat, Nov 22
2400
25
2612
27
Sun, Nov 23
2800
29
3012
31
Mon, Nov 24
3200
33
3412
35
Tue, Nov 25
3600
37
3812
39
Wed, Nov 26
4000
41
4212
43
Thu, Nov 27
4400
45
4612
47
 
 
 
  • 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
    • PDA
  • Information

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

    • Accessibility
    • Legal warnings
    • Site Map
  • Web projects

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

    Copyright © Portuguese Institute for Sea and Atmosphere 2025
  • Ministério da Agricultura e Mar