HGSS S.S. Anne dock missing swarm conditions

[Pinsplash]

location-area/349 has a 60% Wingull encounter when surfing listed, but according to Bulbapedia, it's a swarm-only encounter. The PokeAPI table is missing the swarm-yes condition for Wingull and swarm-no for whichever encounter slots Wingull is replacing. The encounter percentages add up to 160%. I'd put the data in a pull request but I have no clue how to get it.

[Pinsplash]

i've found two similar errors and then a widespread issue in gen 7. how would you like me to split these up?

[Naramsim]

Hi! The best is trying to fix the issue into separate pull requests

[Pinsplash]

There are also several Magikarp fishing slots for HGSS that are not real.