North West England Swell ForecastUnited KingdomNW0.1mWSWMaryport0.1m, WSW0.5mNWBlackpool0.5m, NW0.5mNWWallasey0.5m, NW0.3mWNWHalfway Shoal0.3m, WNWCumbriaLancashireMerseyside