Just a couple suggestions, I'm not saying they're right, it's just what I would do personally:
the first scene would be better if we weren't waiting for him to put his jacket on for 5 seconds or so, maybe it's the song making me think that.
0:23, should be shortened, especially when we spend 5 seconds just staring at a guy leaning on his hand.
0:54, b&w switch is annoying, and twixtor is warping badly.
0:58, timelapse is nice, but the boat is distracting, maybe just use a still frame for the boat.
1:05, more twixtor warping
2:13, while I know it's done by a lot of filmers that are "up there" having somebody speaking without hearing what they're saying just ruins a clip for me, just looks terrible, that's probably not a shared opinion though.
2:52, while cool at first, it woulda been better to the music, mainly because it sounded like it was going to be, and then you just decided not to. Also, 7 seconds is close to being too long.
3:11 is bad, reminds me of how my gopro 1 looked, not sure why, but that's the case.
couple of the timelapses are wobbly, that's the only flaw with them that I saw, you can fix that easily, but it's annoying, especially near the end.
A lot of your clips are really noisy, run some of the clips through neat video and it'll be fine.
Also a lot of things that didn't really make sense, and I wouldn't have thought would have gone in a show reel, but I won't comment on that, as I really have no clue on that haha