<http://www.smogon.com/forums/showpost.php?p=2564048&postcount=215>
mingot has found the correct slot rarities for HGSS fishing encounters.
They are 40/30/15/10/5 for all rods. Surfing is the same as in DPPt.
42,9,1,10,4
43,9,1,11,1
44,9,1,12,1
-45,9,2,1,60
+45,9,2,1,40
46,9,2,2,30
-47,9,2,3,5
-48,9,2,4,4
-49,9,2,5,1
-50,9,3,1,60
+47,9,2,3,15
+48,9,2,4,10
+49,9,2,5,5
+50,9,3,1,40
51,9,3,2,30
-52,9,3,3,5
-53,9,3,4,4
-54,9,3,5,1
-55,9,4,1,60
+52,9,3,3,15
+53,9,3,4,10
+54,9,3,5,5
+55,9,4,1,40
56,9,4,2,30
-57,9,4,3,5
-58,9,4,4,4
-59,9,4,5,1
+57,9,4,3,15
+58,9,4,4,10
+59,9,4,5,5
60,9,5,1,60
61,9,5,2,30
62,9,5,3,5