I beg to differ.
Suppose the tip of our border with TZ juts out in the opposite direction (and there are such cases elsewhere) to this one; wouldn't we end up with a rather small share of the ocean once the two lines intersect.

If they go by Somalia's line of thought then Somalia will infringe into Kenyan territory (12 Nautical miles)

What if they drew a border line right in the middle of that desputed area? Or they decide never to allow any economical activity there and leave it as that? (Although I know human greed only sees money everywhere).

I think you do not extrapolate the border into the sea, rather while standing at any point on the coastline within your territory you are supposed to look directly out into the sea and those are the territorial waters that belong to you.

Quiz, do the prospectus do due diligence on such acquisitions. If yes, should it not be fair to support late professor Ali Mazurui's call for nuclearisation of African states just like Kim Jing Jong did ,just, at least to stand our grounds on our sovereignty.
Once eaten twice the sweeter. Northern Kenya, Western Kenya, Trukana lake regions
among others are all potentially disputable areas ready to be eaten too.
Who is next.

And for avoidance of any doubts, am a Kenyan, and am free to think Kenyan on matters affecting me as a Kenyan.