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Lisboa, costa

Mainland Portugal · coordinates 38.6500, -9.3100 map

Sea-state forecast

Updated 2026-09-26 05:31
Sat
26 Sep 2026
Wave height
1.3–1.8 m
Period
4.7–8.7 s
Direction
NW · North-west
Total sea
1.5–2.0 m
SST
16.4–16.7 °C
Sun
27 Sep 2026
Wave height
1.1–1.3 m
Period
5.2–7.4 s
Direction
NW · North-west
Total sea
1.0–1.5 m
SST
16.4–16.7 °C
Mon
28 Sep 2026
Wave height
1.1–1.2 m
Period
6.3–9.1 s
Direction
NW · North-west
Total sea
1.0–1.0 m
SST
16.6–17.2 °C
Tide

High and low tides · next 3 days

Saturday, 26 September

  • High tide 03:10 3.29 m
  • Low tide 09:15 0.83 m
  • High tide 15:30 3.47 m
  • Low tide 21:40 0.70 m

Sunday, 27 September

  • High tide 03:50 3.35 m
  • Low tide 09:50 0.78 m
  • High tide 16:00 3.47 m
  • Low tide 22:20 0.71 m

Monday, 28 September

  • High tide 04:20 3.37 m
  • Low tide 10:30 0.79 m
  • High tide 16:40 3.42 m
  • Low tide 22:50 0.77 m

Approximate tide (4-constituent harmonic model), referenced to chart datum (zero hidrográfico). Not a substitute for an official tide tables source.