In　the　context　of　increasingly　serious　depletion　and　security　risks　of　fossil　energy,　environmental　pollution,　and　challenges　of　climate　change,　tidal　range　energy,　and　tidal　current　energy　have　attracted　considerable　attention　due　to　their　high　predictability,　insensitivity　to　flood　and　drought　periods,　and　minimal　environmental　impact.　In　this　study,　we　aim　to　assess　the　status　of　tidal　range　energy　and　tidal　current　energy　in　the　coastal　areas　of　Fujian　Province　using　a　high-resolution　tidal　dynamic　model　developed　from　the　state-of-the-art　model,　Delft3D　FM.　Our　results　indicate　that　tidal　range　energy　resources　are　concentrated　in　the　coastal　port　areas　north　of　central　Fujian,　with　the　highest　tidal　range　energy　potential　of　1.18×105　KWh/m2　in　Xinghua　Bay.　Tidal　range　energy　resources　are　primarily　concentrated　in　the　waters　of　Sansha　Bay,　Pingtan　Island,　and　Quanzhou　Bay.　Among　them,　the　potential　annual　average　power　in　Sansha　Bay　can　reach　2.60×105　kWh/m2,　with　an　estimated　exploitable　capacity　of　67.24MW　after　the　installation　of　tidal　current　power　stations　at　the　inlet　channels.　These　research　findings　provide　data　support　for　site　selection　in　the　development　of　tidal　range　energy　resources　in　the　offshore　waters　of　Fujian.　©　2024　IEEE.