- $009FDA: Starting Y position of the rising/lowering tide.
- $009FDF: Y position of the fixed-height tide.
- $009FF3: One of two tilesets for which the tileset-specific Layer 3 background will not auto-scroll. The other is at $009FF7.
- $009FF7: One of two tilesets for which the tileset-specific Layer 3 background will not auto-scroll. The other is at $009FF3.
- $00A00A: Pointer to the layer 3 crusher palette.