Lowestoft marine weather forecast
Lowestoft (GBLOW) is a port in United Kingdom at 52°29.0′N 1°45.0′E. Today (Nov 2): NNE wind 21–25 kn, waves 0.7–2.5 m, from the NOAA GFS run 2026-11-02 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 | 52°29.0′N 1°45.0′E |
|---|
| UN/LOCODE | GBLOW |
|---|
| Harbor size | Small |
|---|
| Harbor type | Coastal breakwater harbor |
|---|
| Shelter | Excellent |
|---|
| Channel depth | 3 m |
|---|
| Anchorage depth | 8 m |
|---|
| Tide range | 2 m |
|---|
| Pilotage | Compulsory |
|---|
| Time zone | Europe/London |
|---|
Facilities & services (NGA World Port Index)| Tugs | Assistance available |
|---|
| Supplies | Fuel oil, diesel, water, provisions |
|---|
| Repairs | Moderate |
|---|
| Medical facilities | Available |
|---|
10-day marine forecast — Lowestoft
| Date | Wind | Gusts | Waves |
|---|
| NNE 21–25 kn | 26 kn | 0.7–2.5 m |
|---|
| NE 20–24 kn | 26 kn | 1.8–2.6 m |
|---|
| E 21–24 kn | 27 kn | 1.6–1.7 m |
|---|
| E 18–20 kn | 22 kn | 1.5–1.8 m |
|---|
| E 11–11 kn | 11 kn | 0.6–1.3 m |
|---|
| NE 6–6 kn | 6 kn | 0.5–0.6 m |
|---|
| W 8–8 kn | 7 kn | 0.6–0.6 m |
|---|
| ESE 18–18 kn | 19 kn | 0.5–0.5 m |
|---|
| SE 16–16 kn | 18 kn | 1.4–1.4 m |
|---|
| SW 20–20 kn | 24 kn | 0.8–0.8 m |
|---|
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 25 kn on Nov 2. The highest modeled significant wave height is 2.6 m on Nov 3. Compare the dated model run with official forecasts and warnings before departure.
Frequently asked
How is the weather at Lowestoft right now?
As of the NOAA GFS run 2026-11-02 06z: NNE wind 21–25 kn, waves 0.7–2.5 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 Lowestoft?
Lowestoft is classed as a small harbor (coastal breakwater harbor), with excellent shelter in the NGA World Port Index.
How deep is the approach to Lowestoft?
Per the NGA World Port Index, the entrance channel carries about 3 m and anchorage depths run about 8 m. Verify against current official charts before entry.
What restricts entry to Lowestoft?
Entry is affected by tidal windows, overhead clearance limits. Check the live forecast on this page and official notices before approach.