# Marine Weather Forecast for Sri Lanka On 26 December 2025

- Link: https://www.weather.lk/marine-weather-forecast-for-sri-lanka-on-26-december-2025/
- Published: 2025-12-25T17:11:02+05:30
- Author: Weather LK

## Rough Sea Conditions Expected in Several Coastal Areas Over Next 24 Hours

Issued at 2.00 p.m. on 25 December 2025
The Department of Meteorology has warned
of **unsettled sea conditions around parts of Sri Lanka during the next 24 hours**,
advising **fishermen and naval communities to remain cautious**.

According to the forecast, **showers are expected at a few locations in sea areas
from Mannar to Pottuvil via Kankasanthurai and Trincomalee**. In addition, **showers
or isolated thundershowers may develop during the evening or night** in the sea 
areas **from Kalutara to Hambantota via Galle**.

Winds will generally be **north-easterly**, with speeds ranging between **30 and
40 kmph**. However, **stronger winds reaching 45–50 kmph** are expected at times
in the sea areas **from Colombo to Mannar via Puttalam**, as well as **from Hambantota
to Pottuvil**.

Due to these conditions, the **sea will be fairly rough at times** in the above-
mentioned coastal stretches. Other surrounding sea areas are expected to remain **
moderate**, though conditions may change rapidly during thundershowers.

Mariners, small fishing boat operators, and coastal communities are **strongly advised
to exercise caution**, particularly during periods of **strong winds, rough seas,
and sudden thunderstorms**.

![](https://www.weather.lk/wp-content/uploads/2025/12/Wave-Height-Wind_Surface_WW3ENS-
Global_20251225T1430000530-1-1024x463.jpg)