Lágos (Pórto-Lágo) (GRPTL) — marine weather & port guide
Lágos (Pórto-Lágo) is a port in Greece at 41°1.0′N 25°7.0′E. Today (Aug 3): NE wind 1–4 kn, from the ECMWF IFS run 2026-08-03 12z. The live chart on this page shows current conditions and plans weather-optimized departures from this harbor.
Port facts (NGA World Port Index)| Position | 41°1.0′N 25°7.0′E |
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| UN/LOCODE | GRPTL |
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| Harbor size | Very small |
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| Harbor type | Coastal natural harbor |
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| Shelter | Fair |
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| Channel depth | 3 m |
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| Anchorage depth | 5 m |
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| Tide range | 0 m |
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| Time zone | Europe/Athens |
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10-day marine forecast — Lágos (Pórto-Lágo)
| Date | Wind | Gusts | Waves |
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| NE 1–4 kn | 11 kn | — |
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| NNE 1–4 kn | 12 kn | — |
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| NNE 2–6 kn | 17 kn | — |
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| N 1–5 kn | 16 kn | — |
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| N 1–5 kn | 10 kn | — |
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| N 2–3 kn | 3 kn | — |
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| NW 2–3 kn | 3 kn | — |
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| ENE 6–6 kn | 19 kn | — |
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| NE 8–8 kn | 23 kn | — |
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| NE 8–8 kn | 23 kn | — |
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Forecast from the ECMWF IFS model run , waves from ECMWF WAM. Updated with each model cycle; the live chart below recalculates for your departure time and vessel.
Frequently asked
How is the weather at Lágos (Pórto-Lágo) right now?
As of the ECMWF IFS run 2026-08-03 12z: NE wind 1–4 kn. The 10-day outlook is in the forecast table on this page and updates with each model cycle.
How big is the harbor at Lágos (Pórto-Lágo)?
Lágos (Pórto-Lágo) is classed as a very small harbor (coastal natural harbor), with fair shelter in the NGA World Port Index.
How deep is the approach to Lágos (Pórto-Lágo)?
Per the NGA World Port Index, the entrance channel carries about 3 m and anchorage depths run about 5 m. Verify against current official charts before entry.