Sea Temperature

Lisbon Sea Temperature

(Today) Aug 2020

18.1°C / 64.6°F

Current weather

19°C / 67°F
(overcast clouds)

Partly cloudy

7 mph



The measurements for the water temperature in Lisbon, Lisbon are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average max / min water temperatures

The graph below shows the range of monthly Lisbon water temperature derived from many years of historical sea surface temperature data.

Maximum and minimum monthly sea temperatures in Lisbon
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 14.6 14 13.6 14.5 15.3 17.2 16.7 17 18.5 18.7 16.8 15.6
Max °C 16.9 16.5 16.5 17.9 19.4 20.1 21.2 22.3 21.4 21 19.5 17.4
Min °F 59.2 58.2 57.6 59.5 61.1 64.1 63.8 64.7 66.4 66.5 63.3 60.8
Max °F 61.5 60.7 60.5 62.9 65.2 67 68.3 70 69.3 68.8 66 62.6

7 day tide forecast for Lisbon

  • Low 3:11am
  • High 9:50am
  • Low 3:44pm
  • High 10:19pm
  • Low 4:21am
  • High 11:00am
  • Low 5:02pm
  • High 11:39pm
  • Low 5:33am
  • High 12:19pm
  • Low 6:12pm
  • High 12:57am
  • Low 6:35am
  • High 1:25pm
  • Low 7:09pm
  • High 1:57am
  • Low 7:28am
  • High 2:17pm
  • Low 7:59pm
  • High 2:45am
  • Low 8:14am
  • High 3:02pm
  • Low 8:43pm
  • High 3:28am
  • Low 8:58am
  • High 3:44pm
  • Low 9:26pm
7 day tide times for Lisbon

*These tide times are estimates based on the nearest port (Lisbon, Portugal) and may differ by up to half and hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.

Average August sea temperatures

  • Max: 22.3°C / 72.1°F
  • Avg: 19.6°C / 67.3°F
  • Min: 17°C / 62.5°F
Lisbon average sea temperature chart

These average ocean temperatures for Lisbon are calculated from several years of archived data.

Map showing location of Lisbon (38.716670, -9.133330)

Locations nearby


Whilst sea temperatures for Lisbon are as accurate as current data allows, there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Lisbon
Felicitas Julia, Felicitas Julia Olissipo, LIS, Liospoin, Liospóin, Lisabon, Lisabona, Lisboa, Lisbon, Lisbona, Lisbonne, Lisbono, Lisbonum, Lissabon, Lisszabon, Lizboa, Lizbon, Lizbona, Olisipo, Olissipo, li si ben, lisaboni, lisbana, lisbxn, liseubon, lshbwnt, lysabwn, lysbwn, risubon, Λισαβώνα, Лисабон, Лиссабон, Лісабон, Լիսբոնա, ליסבון, لشبونة, لىسابون, لیسبون, ܠܫܒܘܢܐ, लिस्बन, ลิสบอน, ლისაბონი, ሊዝቦን, リスボン, 里斯本, 리스본

Lisbon average sea temperature chart