Per the park manager:
The following holes will be unplayable until the high water recedes and the shoreline banks stabilize. Presently he has no time frame for reopening them to play.
Blue Course aka The Beast holes #12, #13, #14 and #15
The high cliff area to the far west is eroding at the base which could cause the basket #12 and tee areas of #13 to collapse.
The whole cliff is vanishing along #14 tee and basket along with the tee area of #15.
White Course aka Windy Rush Alley holes #17 and #18
The tee areas of 17 and 18 will also become dangerous as the cliff continues to move towards them. I'll post more info when I hear from him.