Gear for trip

As I mentioned earlier this week, I am heading out for a trip. My girlfriend and I are joining some friends as we paddle down the Columbia River Water Trail. We drive tomorrow to Portland, so tonight we are finishing our packing. The picture shows what we have packed so far.
旅行する。あさってカヤックに乗って、Columbia River Water Trailする。明日車でポートランドに行くので、今晩荷造りをしなければならない。写真は持って行く物だ。

Two questions come to mind when I look at this - will it be enough for 13 or 14 days on the water? And can we fit it all in to our boats?
質問二つがある。十分だろうか？カヤックの中に入れるか？

Actually, this is not enough. My girlfriend's clothing and the food we have in the fridge are not here.
実は十分じゃない。彼女の服と冷蔵庫野中にある食べ物はあそこにない。

See you after the trip!
また旅行の後！