Rinse the jasmine rice under cold water until the water runs clear.
In a small saucepan, combine the rice, water, and half of the coconut milk, then bring to a boil.
Reduce heat to low, cover, and simmer for 15 minutes or until liquid is absorbed and rice is tender.
Season the tilapia fillets evenly with sea salt and black pepper.
Heat coconut oil in a large skillet over medium-high heat and sear the tilapia for 3 minutes per side until golden and opaque.
Remove the fish from the skillet and set aside on a plate.
Add the red curry paste and sliced red bell peppers to the skillet, sautéing for 2 minutes until fragrant.
Whisk in the remaining coconut milk and add the fresh spinach, stirring until the spinach is wilted and the sauce is smooth.
Return the tilapia to the skillet and spoon the curry sauce over the fillets to warm through.
Fluff the coconut rice with a fork and serve the curry tilapia on top, garnished with fresh cilantro and a squeeze of lime.