Fishing/Level up table

The RuneScape Wiki also has an article on: rsw:Fishing/Level up table

Level	New abilities
Each level		Increases the chances of successfully catching a fish
		Increases the chances of successfully catching a fish Wearing the Rada's blessing from the Kourend & Kebos Diary grants a chance to catch a second fish for no extra experience: 2%/4%/6%/8% respectfully per tier
1		Catch shrimps
		Catch pysk fish
2	No new abilities unlocked for free players or members
3	No new abilities unlocked for free players or members
4	No new abilities unlocked for free players or members
5		Catch sardines
		Catch karambwanji Required for Tai Bwo Wannai Trio
6	No new abilities unlocked for free players or members
7	No new abilities unlocked for free players or members
8	No new abilities unlocked for free players or members
9	No new abilities unlocked for free players or members
10		Catch herring
		Required for Between a Rock... Required for Fishing Contest
11	No new abilities unlocked for free players or members
12	No new abilities unlocked for free players or members
13	No new abilities unlocked for free players or members
14	No new abilities unlocked for free players or members
15		Catch anchovies
		Catch fish on the Fishing Trawler boat Catch suphi fish Required to complete Easy Ardougne Diary Required to complete Easy Lumbridge & Draynor Diary
16		Catch mackerel Catch oysters Catch caskets Required to complete Easy Kandarin Diary
17	No new abilities unlocked for free players or members
18	No new abilities unlocked for free players or members
19	No new abilities unlocked for free players or members
20		Catch trout
		Required to complete Easy Kourend & Kebos Diary Required to complete Easy Varrock Diary
21	No new abilities unlocked for free players or members
22	No new abilities unlocked for free players or members
23		Catch cod
24	No new abilities unlocked for free players or members
25		Catch pike
26	No new abilities unlocked for free players or members
27	No new abilities unlocked for free players or members
28		Catch slimy eels
29	No new abilities unlocked for free players or members
30		Catch salmon
		Catch leckish fish Required to complete Medium Lumbridge & Draynor Diary
31	No new abilities unlocked for free players or members
32	No new abilities unlocked for free players or members
33		Catch frog spawns
34		Wear the angler's outfit
35		Catch tuna
36	No new abilities unlocked for free players or members
37	No new abilities unlocked for free players or members
38		Catch cave eels Catch rainbow fish
39	No new abilities unlocked for free players or members
40		Catch lobsters
41	No new abilities unlocked for free players or members
42	No new abilities unlocked for free players or members
43		Catch bluegills (with 35 ) Required to complete Medium Kourend & Kebos Diary
44	No new abilities unlocked for free players or members
45		Catch brawk fish
46		Catch bass Required to complete Medium Kandarin Diary Required to complete Medium Western Provinces Diary
47		Catch fish shoals (with Bone Voyage completed and 44 )
48		Catch leaping trout (with 15 , 15 , and partial completion of Barbarian Training)
49	No new abilities unlocked for free players or members
50		Catch swordfish
		Required for Rum Deal
51	No new abilities unlocked for free players or members
52	No new abilities unlocked for free players or members
53		Catch lava eels (with partial completion of Heroes' Quest) Required for Heroes' Quest Required to complete Hard Wilderness Diary
54	No new abilities unlocked for free players or members
55		Catch tuna barehanded (with 35 and partial completion of Barbarian Training)
56		Catch common tenches (with 51 )
57	No new abilities unlocked for free players or members
58		Catch leaping salmon (with 30 , 30 , and partial completion of Barbarian Training)
59	No new abilities unlocked for free players or members
60		Catch mycil fish Required for The Fremennik Exiles
61		Use dragon harpoons
62		Catch monkfish (with partial completion of Swan Song) Required for Swan Song Required to complete Hard Western Provinces Diary
63	No new abilities unlocked for free players or members
64	No new abilities unlocked for free players or members
65		Catch karambwan (with Tai Bwo Wannai Trio completed) Required to complete Medium Karamja Diary
66	No new abilities unlocked for free players or members
67	No new abilities unlocked for free players or members
68		Access to the Fishing Guild
69	No new abilities unlocked for free players or members
70		Catch leaping sturgeon (with 45 , 45 , and partial completion of Barbarian Training) Catch swordfish barehanded (with 50 and partial completion of Barbarian Training) Required to complete Hard Kandarin Diary
71		Use crystal harpoons (with Song of the Elves completed)
72	No new abilities unlocked for free players or members
73		Catch mottled eel (with 68 )
74	No new abilities unlocked for free players or members
75		Catch roqed fish Craft and use infernal harpoons (with 85 )
76		Catch sharks Required to complete Elite Kandarin Diary
77	No new abilities unlocked for free players or members
78	No new abilities unlocked for free players or members
79		Catch sea turtle
80		Catch infernal eels (after gaining access to Mor Ul Rek)
81		Catch manta rays Required to complete Elite Ardougne Diary
82		Catch anglerfish (with 100% Port Piscarilius favour) Catch minnows (with Fishing Contest completed and showing Kylie Minnow a full set of the Angler's outfit in the Fishing Guild) Required to complete Elite Kourend & Kebos Diary
83	No new abilities unlocked for free players or members
84	No new abilities unlocked for free players or members
85		Catch dark crabs Required to complete Elite Wilderness Diary
86	No new abilities unlocked for free players or members
87		Catch sacred eels (with partial completion of Regicide)
88	No new abilities unlocked for free players or members
89	No new abilities unlocked for free players or members
90		Catch kyren fish
91		Catch greater sirens (with 87 )
92	No new abilities unlocked for free players or members
93	No new abilities unlocked for free players or members
94	No new abilities unlocked for free players or members
95	No new abilities unlocked for free players or members
96		Catch sharks barehanded (with 76 and partial completion of Barbarian Training) Required to complete Elite Morytania Diary
97	No new abilities unlocked for free players or members
98	No new abilities unlocked for free players or members
99		Skill mastery
		Buy the fishing cape and hood from the Master fisher outside the Fishing Guild, and wear them