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
    • Self Briefing
    • 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
    • Air temperature
  • 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

  • 1st Meeting GOOS/EOOS

    EOOS logo European Ocean Observing System
    Mon May 05 09:00:00 UTC 2025

  • Diplodus in Total Requalification

    Total Requalification of IPMA Vessel Total Requalification of IPMA Vessel
    Fri May 02 09:00:00 UTC 2025

  • Iberian Symposium SIMERPE 3

    SIMERPE 3 Symposium on the Evaluation of Fisheries Resources
    Fri May 02 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

Sat, May 17
000
1
206
3
412
5
618
7
Sun, May 18
800
9
1006
11
1212
13
1418
15
Mon, May 19
1600
17
1812
19
Tue, May 20
2000
21
2212
23
Wed, May 21
2400
25
2612
27
Thu, May 22
2800
29
3012
31
Fri, May 23
3200
33
3412
35
Sat, May 24
3600
37
3812
39
Sun, May 25
4000
41
4212
43
Mon, May 26
4400
45
4612
47
  • Significant wave height - 2025-05-17 00:00
  • Significant wave height - 2025-05-17 03:00
  • Significant wave height - 2025-05-17 06:00
  • Significant wave height - 2025-05-17 09:00
  • Significant wave height - 2025-05-17 12:00
  • Significant wave height - 2025-05-17 15:00
  • Significant wave height - 2025-05-17 18:00
  • Significant wave height - 2025-05-17 21:00
  • Significant wave height - 2025-05-18 00:00
  • Significant wave height - 2025-05-18 03:00
  • Significant wave height - 2025-05-18 06:00
  • Significant wave height - 2025-05-18 09:00
  • Significant wave height - 2025-05-18 12:00
  • Significant wave height - 2025-05-18 15:00
  • Significant wave height - 2025-05-18 18:00
  • Significant wave height - 2025-05-18 21:00
  • Significant wave height - 2025-05-19 00:00
  • Significant wave height - 2025-05-19 06:00
  • Significant wave height - 2025-05-19 12:00
  • Significant wave height - 2025-05-19 18:00
  • Significant wave height - 2025-05-20 00:00
  • Significant wave height - 2025-05-20 06:00
  • Significant wave height - 2025-05-20 12:00
  • Significant wave height - 2025-05-20 18:00
  • Significant wave height - 2025-05-21 00:00
  • Significant wave height - 2025-05-21 06:00
  • Significant wave height - 2025-05-21 12:00
  • Significant wave height - 2025-05-21 18:00
  • Significant wave height - 2025-05-22 00:00
  • Significant wave height - 2025-05-22 06:00
  • Significant wave height - 2025-05-22 12:00
  • Significant wave height - 2025-05-22 18:00
  • Significant wave height - 2025-05-23 00:00
  • Significant wave height - 2025-05-23 06:00
  • Significant wave height - 2025-05-23 12:00
  • Significant wave height - 2025-05-23 18:00
  • Significant wave height - 2025-05-24 00:00
  • Significant wave height - 2025-05-24 06:00
  • Significant wave height - 2025-05-24 12:00
  • Significant wave height - 2025-05-24 18:00
  • Significant wave height - 2025-05-25 00:00
  • Significant wave height - 2025-05-25 06:00
  • Significant wave height - 2025-05-25 12:00
  • Significant wave height - 2025-05-25 18:00
  • Significant wave height - 2025-05-26 00:00
  • Significant wave height - 2025-05-26 06:00
  • Significant wave height - 2025-05-26 12:00
  • Significant wave height - 2025-05-26 18:00
PreviousNext
Play
 
 
 

  • 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:
    17h44m
        UTC:
    16h44m

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