North West England Swell ForecastUnited KingdomNW0.4mWSWMaryport0.4m, WSW0.9mWNWBlackpool0.9m, WNW0.8mWNWWallasey0.8m, WNW0.7mWHalfway Shoal0.7m, WCumbriaLancashireMerseyside