Keep in mind that when bass are found in places where the water temp stays warm, say over mid to high 60s degrees or so year round, they will spawn as the water cools, not warms, so it flips (or is it pitches) things around. I don't know how that affects things, I have fished in PR, Mexico and Africa for them, but not extensively. Here in the mid Atlantic/North East, I find that the post spawn funk isn't as long as most think, it just gets added in our heads to the spawn, I'd say a week, week and a half or so.