Neum marine weather forecast
Neum (BANEM) is a port in Bosnia & Herzegovina at 42°55.0′N 17°37.0′E. Today (Sep 15): NNE wind 6–6 kn, waves 0.3–0.8 m, from the NOAA GFS run 2026-09-15 06z. The live chart on this page shows current conditions and plans weather-optimized departures from this harbor.
Port facts (NGA World Port Index)| Position | 42°55.0′N 17°37.0′E |
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| UN/LOCODE | BANEM |
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| Harbor size | Small |
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| Tide range | 0 m |
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| Pilotage | Compulsory |
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| Time zone | Europe/Zagreb |
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10-day marine forecast — Neum
| Date | Wind | Gusts | Waves |
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| NNE 6–6 kn | 8 kn | 0.3–0.8 m |
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| E 3–5 kn | 4 kn | 0.1–0.4 m |
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| SE 1–3 kn | 3 kn | 0.1–0.5 m |
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| SE 2–2 kn | 3 kn | 0.6–1.0 m |
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| ENE 2–2 kn | 2 kn | 0.2–0.5 m |
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| NNE 5–5 kn | 6 kn | 0.2–0.3 m |
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| NE 5–5 kn | 6 kn | 0.6–0.6 m |
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| NNE 7–7 kn | 10 kn | 0.9–0.9 m |
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| NE 6–6 kn | 7 kn | 0.9–0.9 m |
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| NE 4–4 kn | 5 kn | 0.4–0.4 m |
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Forecast from the NOAA GFS model run , waves from ECMWF WAM. Updated with each model cycle; the live chart below recalculates for your departure time and vessel.
What to watch in the forecast
Across the loaded 10-day outlook, the strongest daily modeled wind reaches 7 kn on Sep 22. The highest modeled significant wave height is 1.0 m on Sep 18. Compare the dated model run with official forecasts and warnings before departure.
Frequently asked
How is the weather at Neum right now?
As of the NOAA GFS run 2026-09-15 06z: NNE wind 6–6 kn, waves 0.3–0.8 m. The 10-day outlook is in the forecast table on this page and updates with each model cycle.
How big is the harbor at Neum?
Neum is classed as a small harbor in the NGA World Port Index.