This paper provides wind and wave observation results detected by high frequency surface wave radar OSMAR071 during Typhoon Fung-Wong.Methods for extracting ocean surface parameters from HFSWR sea echo are introduced.The Stewart Barnum and Maresca SBM method combined with multi-beam sampling method is used to invert wind direction.A modified Barrick’s model is proposed to obtain significant wave height and the SMB formulation is used to extract wind speed information.Compared with buoy data of wind and wave

radar inversion results show good agreement with in-situ observations.The root-mean-square error RMSE of significant wave height

wind speed and wind direction between radar-derived and those from the buoy are 0.48 m

3.5 m/s

27.7°

and the coefficients of determination（R2） are 0.72

0.60 and 0.97

respectively.Factors affecting detecting accuracy are also discussed in this paper.