Gleason's Gielinor Guide

Level	New abilities
Each level		Increases the chances of successfully catching a fish
Each level		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% respectively per tier
1		Catch shrimps
1		Catch pysk fish
2	No new abilities unlocked
3	No new abilities unlocked
4	No new abilities unlocked
5		Catch sardines
5		Catch karambwanji Required for Tai Bwo Wannai Trio
6	No new abilities unlocked
7		Catch guppies (with Below Ice Mountain completed)
8	No new abilities unlocked
9	No new abilities unlocked
10		Catch herring
10		Required for Between a Rock... Required for Current Affairs Required for Fishing Contest
11	No new abilities unlocked
12	No new abilities unlocked
13	No new abilities unlocked
14	No new abilities unlocked
15		Catch anchovies
15		Catch fish on the Fishing Trawler boat Catch suphi fish 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
18	No new abilities unlocked
19	No new abilities unlocked
20		Catch trout Catch cavefish (with Below Ice Mountain completed)
20		Required for Perilous Moons Required to complete Easy Kourend & Kebos Diary Required to complete Easy Varrock Diary
21	No new abilities unlocked
22	No new abilities unlocked
23		Catch cod
24	No new abilities unlocked
25		Catch pike
26	No new abilities unlocked
27	No new abilities unlocked
28		Catch slimy eels
29		New information is available from the Fishing Tutor
30		Catch salmon
30		Catch leckish fish Required to complete Medium Lumbridge & Draynor Diary
31	No new abilities unlocked
32	No new abilities unlocked
33		Catch tetra (with Below Ice Mountain completed)
33		Catch frog spawns
34		Wear the angler's outfit
35		Catch tuna
35		Subdue Tempoross
36	No new abilities unlocked
37	No new abilities unlocked
38		Catch cave eels Catch rainbow fish
39		New information is available from the Fishing Tutor
40		Catch lobsters
40		Required for Land of the Goblins
41	No new abilities unlocked
42	No new abilities unlocked
43		Catch bluegills (with 35 ) Required to complete Medium Kourend & Kebos Diary
44	No new abilities unlocked
45		Catch brawk fish Required for Shadows of Custodia
46		Catch bass Catch catfish (with Below Ice Mountain completed) Required to complete Medium Kandarin Diary Required to complete Medium Western Provinces Diary
47		Catch fish shoals (with 44 and Bone Voyage completed)
48		Catch leaping trout (with 15 , 15 , and partial completion of the Barbarian Training miniquest)
49	No new abilities unlocked
50		Catch swordfish
50		Required for Rum Deal
51	No new abilities unlocked
52		Catch swordtip squid
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
55		Catch tuna barehanded (with 35 and partial completion of the Barbarian Training miniquest) Catch harpoonfish barehanded (with 35 and partial completion of the Barbarian Training miniquest)
56		Catch common tenches (with 51 )
57	No new abilities unlocked
58		Catch leaping salmon (with 30 , 30 , and partial completion of the Barbarian Training miniquest)
59	No new abilities unlocked
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
64	No new abilities unlocked
65		Catch karambwan (with Tai Bwo Wannai Trio completed) Required to complete Medium Karamja Diary
66	No new abilities unlocked
67	No new abilities unlocked
68		Access to the Fishing Guild
69		Catch jumbo squid Catch giant krill Catch from a shimmering shoal
70		Catch leaping sturgeon (with 45 , 45 , and partial completion of the Barbarian Training miniquest) Catch swordfish barehanded (with 50 and partial completion of the Barbarian Training miniquest) Required to complete Hard Kandarin Diary
71		Use crystal harpoons (with Song of the Elves completed)
72	No new abilities unlocked
73		Catch mottled eel (with 68 ) Catch haddock
74	No new abilities unlocked
75		Catch roqed fish Craft and use infernal harpoons (with 85 )
76		Catch sharks Catch from a glistening shoal Required to complete Elite Kandarin Diary
77	No new abilities unlocked
78		Catch leechfin (with The Blood Moon Rises completed)
79		Catch sea turtle Catch yellowfin tuna
80		Catch infernal eels (after gaining access to Mor Ul Rek)
81		Catch manta rays Required to complete Elite Ardougne Diary
82		Catch anglerfish 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		Catch halibut
84	No new abilities unlocked
85		Catch dark crabs Required to complete Elite Wilderness Diary
86		Catch from a vibrant shoal
87		Catch sacred eels (with partial completion of Regicide) Catch bluefin
88	No new abilities unlocked
89	No new abilities unlocked
90		Catch kyren fish
91		Catch greater sirens (with 87 ) Catch marlin
92	No new abilities unlocked
93	No new abilities unlocked
94	No new abilities unlocked
95	No new abilities unlocked
96		Catch sharks barehanded (with 76 and partial completion of the Barbarian Training miniquest) Required to complete Elite Morytania Diary
97	No new abilities unlocked
98	No new abilities unlocked
99		Skill mastery
99		Buy the fishing cape and hood from the Master fisher outside the Fishing Guild, and wear them

Fishing/Level up table

Sources & credits