In my experience i got the following: (150 Total loot)

Raw Redgill                        67 (44.67%)
Raw Sunscale Salmon      48 (32.00%)
Lightning Eel                      14 (09.33%)
Oily Blackmouth                10 (06.67%)
Raw Mithril Head Trout    10 (06.67%)
Greater Mana Potion        01 (00.66%)

I Fished here for the Salmon & the Nightfin Snapper, but guess the Nightfin are gone.

As of April 2008 I went fishing here with a median skill of 245 +105 in lures/pole bonuses, fishing between 7:00-9:00 server time, and I caught:

46 Raw Redgill
12 Raw Mithril Head Trout (only between 7-8)
15 Oily Blackmouth
13 Raw Nightfin
12 Raw Sunscale Salmon

I caught both Nightfin and Sunscale in those two hours, sometimes one right after another, but Sunscale had a higher drop 7-8 and Nightfin had a higher drop 8-9. GL fishing!