Aia ma Northwest Wales, ʻo Tywyn a hiki i Aberdovey kahi hāmama o ke kahakai kahakai e hāʻawi ana i kekahi mau ʻāpana leʻaleʻa no ka hoʻololi ʻana i ka wā e laina ai nā kūlana. He maʻalahi ka heʻenalu ʻana o nā nalu ma ʻaneʻi a hiki i 50 mau mika ma luna o ke one.
He aha nā kūlana heʻenalu maikaʻi loa no Tywyn a i Aberdovey?
Loaʻa maikaʻi ma waena o ka pūhaka kiʻekiʻe a i luna. Paipai mākou i ka holo ʻana i kahi papa lōʻihi ma ʻaneʻi i ka wā liʻiliʻi a me kahi papa pōkole ke piʻi ka nui. He kūpono kēia hoʻomaha no nā pae a pau o ka heʻenalu. He nalu ko ka nalu maʻaneʻi i kekahi manawa (4/10) a ʻaʻole loa e piha (3/10). Mai ka Hikina Akau mai ka makani maikai. ʻO nā ʻōhū maikaʻi loa mai ke komohana hema a me ke komohana. Ke hana nei ma kahi haʻahaʻa a i ke kai waena.
Paipai mākou e hoʻohana i kahi 4/3 i ke kauwela ke piʻi ka mahana o ka wai i 16 degere. I ka hoʻoilo, ʻoi aku ka maikaʻi o ka 5/4 ke hāʻule ka mahana o ka wai i 8 degere. E ʻike i ka pakuhi wela ma lalo no ka ʻikepili hou aku no kēia.
