Funafuti Atoll (TVFUN) — marine weather & port guide
Funafuti Atoll is a port in Tuvalu at 8°31.0′S 179°8.0′E. Today (Aug 3): ESE wind 8–10 kn, waves 1.6–1.7 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 | 8°31.0′S 179°8.0′E |
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| UN/LOCODE | TVFUN |
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| Harbor size | Very small |
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| Harbor type | Coastal natural harbor |
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| Shelter | Good |
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| Channel depth | 5 m |
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| Anchorage depth | 13 m |
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| Tide range | 4 m |
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| Pilotage | Compulsory |
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| Time zone | Pacific/Funafuti |
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10-day marine forecast — Funafuti Atoll
| Date | Wind | Gusts | Waves |
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| ESE 8–10 kn | 13 kn | 1.6–1.7 m |
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| ESE 8–12 kn | 17 kn | 1.7–2.1 m |
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| ESE 13–13 kn | 20 kn | 2.0–2.1 m |
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| ESE 16–21 kn | 28 kn | 2.2–2.9 m |
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| ESE 16–21 kn | 27 kn | 2.9–3.2 m |
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| ESE 20–23 kn | 29 kn | 3.3–3.6 m |
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| E 14–17 kn | 21 kn | 2.9–3.3 m |
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| ENE 11–11 kn | 16 kn | 2.5–2.5 m |
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| ENE 6–6 kn | 9 kn | 2.2–2.2 m |
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| NE 7–7 kn | 9 kn | 2.0–2.0 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 Funafuti Atoll right now?
As of the ECMWF IFS run 2026-08-03 12z: ESE wind 8–10 kn, waves 1.6–1.7 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 Funafuti Atoll?
Funafuti Atoll is classed as a very small harbor (coastal natural harbor), with good shelter in the NGA World Port Index.
How deep is the approach to Funafuti Atoll?
Per the NGA World Port Index, the entrance channel carries about 5 m and anchorage depths run about 13 m. Verify against current official charts before entry.
What restricts entry to Funafuti Atoll?
Entry is affected by tidal windows, heavy swell. Check the live forecast on this page and official notices before approach.