Olowi Marine Terminal — marine weather & port guide
Olowi Marine Terminal is a port in Gabon at 3°8.0′S 10°13.0′E. Today (Aug 3): W wind 2–7 kn, waves 1.1–1.1 m, 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 | 3°8.0′S 10°13.0′E |
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| Harbor size | Very small |
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| Harbor type | Open roadstead |
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| Shelter | Poor |
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| Tide range | 0 m |
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| Time zone | Africa/Libreville |
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10-day marine forecast — Olowi Marine Terminal
| Date | Wind | Gusts | Waves |
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| W 2–7 kn | 17 kn | 1.1–1.1 m |
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| ESE 0–4 kn | 11 kn | 0.9–1.0 m |
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| S 2–5 kn | 11 kn | 0.9–1.2 m |
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| SW 1–3 kn | 10 kn | 1.4–1.6 m |
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| SW 1–4 kn | 6 kn | 1.4–1.5 m |
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| S 1–2 kn | 3 kn | 1.6–1.6 m |
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| SW 1–4 kn | 5 kn | 1.7–1.8 m |
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| SSW 4–4 kn | 10 kn | 1.8–1.8 m |
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| SW 3–3 kn | 8 kn | 1.5–1.5 m |
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| SSW 3–3 kn | 9 kn | 2.2–2.2 m |
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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 Olowi Marine Terminal right now?
As of the ECMWF IFS run 2026-08-03 12z: W wind 2–7 kn, waves 1.1–1.1 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 Olowi Marine Terminal?
Olowi Marine Terminal is classed as a very small harbor (open roadstead), with poor shelter in the NGA World Port Index.
What restricts entry to Olowi Marine Terminal?
Entry is affected by heavy swell. Check the live forecast on this page and official notices before approach.