Chi-Lung marine weather forecast
Chi-Lung (TWKEL) is a port in Taiwan at 25°8.0′N 121°46.0′E. Today (Sep 15): NE wind 18–20 kn, waves 2.0–2.2 m, from the ECMWF IFS run 2026-09-15 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 | 25°8.0′N 121°46.0′E |
|---|
| UN/LOCODE | TWKEL |
|---|
| Harbor size | Large |
|---|
| Harbor type | Coastal breakwater harbor |
|---|
| Shelter | Good |
|---|
| Channel depth | 16 m |
|---|
| Anchorage depth | 13 m |
|---|
| Tide range | 1 m |
|---|
| Pilotage | Compulsory |
|---|
| Time zone | Asia/Taipei |
|---|
Facilities & services (NGA World Port Index)| Tugs | Assistance available |
|---|
| Supplies | Fuel oil, diesel, water, provisions |
|---|
| Repairs | Major (hull, machinery, electrical) |
|---|
| Medical facilities | Available |
|---|
10-day marine forecast — Chi-Lung
| Date | Wind | Gusts | Waves |
|---|
| NE 18–20 kn | 27 kn | 2.0–2.2 m |
|---|
| NE 11–17 kn | 23 kn | 1.6–2.0 m |
|---|
| NE 11–17 kn | 23 kn | 1.2–1.4 m |
|---|
| NE 11–14 kn | 17 kn | 1.1–1.2 m |
|---|
| NNE 8–13 kn | 16 kn | 1.1–1.4 m |
|---|
| NNE 11–15 kn | 19 kn | 1.4–1.9 m |
|---|
| ENE 12–14 kn | 18 kn | 2.0–2.1 m |
|---|
| ENE 12–12 kn | 17 kn | 1.4–1.4 m |
|---|
| ENE 14–14 kn | 20 kn | 1.1–1.1 m |
|---|
| ENE 15–15 kn | 20 kn | 1.1–1.1 m |
|---|
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.
What to watch in the forecast
Across the loaded 10-day outlook, the strongest daily modeled wind reaches 20 kn on Sep 15. The highest modeled significant wave height is 2.2 m on Sep 15. Compare the dated model run with official forecasts and warnings before departure.
Frequently asked
How is the weather at Chi-Lung right now?
As of the ECMWF IFS run 2026-09-15 12z: NE wind 18–20 kn, waves 2.0–2.2 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 Chi-Lung?
Chi-Lung is classed as a large harbor (coastal breakwater harbor), with good shelter in the NGA World Port Index.
How deep is the approach to Chi-Lung?
Per the NGA World Port Index, the entrance channel carries about 16 m and anchorage depths run about 13 m. Verify against current official charts before entry.
What restricts entry to Chi-Lung?
Entry is affected by heavy swell. Check the live forecast on this page and official notices before approach.