Check tide before drawing cells.

system.cpp

@@ -429,7 +429,8 @@ EX void initgame() {
     if(vid.use_smart_range == 2) vid.use_smart_range = 1;
     }
   if(!allowIncreasedSight()) vid.use_smart_range = 0;
-  callhooks(hooks_post_initgame); 
+  calcTidalPhase();
+  callhooks(hooks_post_initgame);
   }
 
 bool havesave = true;