Directed energy weapons?
Maybe its some special capability of the harbourmaster and his team to teach people a lesson about keeping to something resembling the harbour speed limit (by the way, it's 8 kts, except the busy bit in the middle where it's 6!). Mind you, you're not as bad as the other Zapcat (the bright blue-sided one) which clearly has got an engine idle setting issue.
Great to see fellow ribnetters enjoying the place, but....
PUP
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