One more question. On a trip like this that has a day of driving on both ends. What is the right number of days on the boat. Realizing that crappy weather will shorten any trip. One day of monsoon in a cabin playing crib is enough. One other factor for us is we are all retired and healthy so we are hoping to make this an annual trip. I'm hoping to keep it fun so everybody wants to go next year. If we get skunked this year next year will be better. We are hoping to get a room for one night at Dawsons but that's up in the air as we are new and can't book till mid month.
When we go for two weeks, we fish just enough to eat for the first week to 10 days, then plan five days of fishing hard at the end (two days for salmon, two for bottom fish, one extra). Don't really want to have fish on ice for longer than that and possession limits puts a cap on the retention.
Not a derail at all. Very interested in advise on timing (what time off year), technique and areas. Obviously we're trying to catch a Giant Spring and we realize that's a little like winning a Lotto but it's a possibility. It seems that the majority of really Big Salmon are caught cut plugging before 09:00. Our trip is planned to start July 30th which I think may be a week early but I have a due I have to got to on the 8th or august and I have to have the fish Canned, Smoked and Frozen before the afternoon of the 7th or I will be summarily be neutered. Has anyone used live herring instead of a cut plug?
Processing options will be limited until you get home as you need to transport the fish relatively whole (filleted with tails on) until your residence, or are you dropping the fish off at the processor at the end of your trip - St. Jeans or Hardy Buoys?
Given your dates, I would plan on the following. This assumes your main goal is to target big fish at the head of the inlet, but you could mix it up depending on your priorities. A day trip to the Hakai Institute to walk on the beaches is worthwhile if the weather permits (you'll need a dinghy):
July 30: Depart Victoria, get ice, splash boat in Port Hardy or Port MacNeil. As others have suggested, I'd go for MacNeil - better marinas, services, food, cheaper gas, friendlier locals and there is more sheltered water available if you need to spend a day or two fishing locally because of the weather. The extra hour in the morning on the run up goes fast.
July 31: Plan to cross Cape Caution if weather permits, drop the lines and catch dinner. Fish local if weather is bad.
Aug 1: Explore the area and drop lines to break up the day and get a feel for the area.
Aug 2: Fish the head.
Aug 3: Fish the head
Aug 4: Fish the head in the morning and then check out beaches Calvert Island mid morning - afternoon
Aug 5: Fish the head or try someplace different (Hakai Pass, Calvert Island, Fitzhough Sound)
Aug 6: Fish mouth of Rivers Inlet to put some fish in the boat. Depending on weather might need to return this day.
Aug 7: Return to Hardy / MacNeil, pull boat, south and drop off fish if time.
Aug 8: Return home
Be prepared to be flexible given the weather. You could be waiting a few days to cross. Aim for light winds and flood tide. NW winds, especially offshore and an ebb tide makes for a long and rough crossing. Radar is a must that time of year and lots of whales from MacNeil to Fitzhough Sound to watch out for. If you want to stay at Dawsons for a night, I'd aim for the middle of the trip to break things up.
As other mentioned, fishing at the head is not for everyone. Cool to experience and it might be just your thing, but if you get tired of it there is lots of excellent fishing relatively close by. You might be a week or two before primetime for the head of the inlet, but there will be fish showing up in early August.