LOOKS nice......

So - this LOOKS nice but, a couple thoughts. One, this is great looking but like the BEST way in the world to get the world's most horrible sunburn....unless you do it at night. Second.....how solid are those posts in the sand? Third....is this HIGH tide I'm looking at or low tide? Fourth, how long till high tide? Fifth, what's the um....man-eating-marine-life like around there this time of day and does it like hammock-flavored human?