I think it's pretty aggressive but doable if you're in good shape, experienced, and ready for some longer days. The biggest issue is if you get weather bound there's not much slack to make it up. To add to Mike, here's my thoughts:
day 1 - arrive in Rock Harbor at 3pm...cam p at Duncan Narrows, hike up to Lookout Louise (if we take a quicker mode of transportation, we could try to camp at Belle Island, which would be ideal
The portage from Tobin to Duncan is tough, up and over the ridge. Canoeing I've done in anywhere from 1.5 hrs (solo w/ overnight pack) to 3 hrs (family of 4). When I portage I always make 2 trips. I suggest carrying the boats to the top of ridge, then go back for the gear, then haul it down the back side. If you're set on Lookout Louise, now is time to do it, so add a hr or 2 (?) for that hike. By the time you get to camp you probably won't have time to paddle and hike back up. Personally, I think I'd skip it. It may be possible to make Belle Isle, but the sun will be setting for sure.
day 2 - paddle, camp in McCargoe Cove (especially if we can stay at Belle Island the first night)
This almost all paddling, with 3 short portages, and very doable with good weather for experienced paddlers. If it's nice, you could skip a portage or 2. However, it is also the area you're most likely to get weather bound. Five Finger Bay and Belle Harbor are somewhat open to a NE wind and can be problematic, although you probably won't get big lake swells. However, the stretch from Pickeral Cove to McCargoe is total open to the big lake--last trip we had to wait a day and probably should have waited another. The good news is if you can't go on that area has protected waters to explore and several campground options--you can always decide to stay and go back to Rock Harbor the way you came.
day 3 - paddle to Lake Ritchie, camp
As Mike said, this is a portaging day. The lakes are small and the portages long, comparatively speaking. About a 6.5 hr day when I did it. If that's not enough, then do the Chippewa Harbor hike now--you can paddle across the lake to the C.H. portage.
day 4 - hike to and from Chippewa Harbor, portage to Moskey Basin, paddle (?) to Daisy Farm to camp
I consider this portage a day in itself--hopefully not a whole day in terms of time, but more in effort (at least for me). I'd stay at Moskey and skip the hike this day. Moskey is a great site. If you do want to go on, I'd check out Caribou Island over Daisy Farm--it's a small and cozy island vs. a large campground. The lighthouse, fishery, and researchers cabin are worth a visit and close by to explore.
day 5 - paddle to 3 mile, hike up to Mount Franklin and over to Rock Harbor and back
Rock Harbor is open to a NE wind and will give you a good workout with a stiff breeze on your nose. If you've done Lookout Louise the view from Mt Franklin will be similar (not to discourage both). But again, Tookers Island could be an option to 3 Mile if you prefer the small island thing (some do, some don't). And if you're ready for a shower, a cold one, and a served meal, you could go on to Rock Harbor. Plenty of options.
day 6 - morning only-paddle to RH for ferry
Don't be late
![Smile :)](./images/smilies/icon_smile.gif)
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I'm not in great shape, but experienced and would do this knowing I'd have some long days. You'll have options along the way if you find it's too much or too little, so be flexible and ready to adapt. A VHF radio is a good idea for emergencies and weather (although reception is spotty). Assuming you're coming to/from R.H. the only other option I'd suggest is an over and back to the Five Fingers/Belle Isle area, which the weather could dictate anyways.
Have a great trip!
24: MI-MB-MI, 22: BI-PC-BI-RH, 21: RH-ML-DF-MB-DF, 18: MC-PC-BI-DB-RH-DF, 17: WI-IM-SB-FL-WC, 16: RH-TM-CI-TI-RH, 14: BI-ML-CI-CH-MB, 13: RH-PI, 12: MC-CB-HL-TH, 11: WC-HC-WC, 09: MC-BI-DN-RH, 05: MI-CI-MB-DF-RH-TM-RH, 02: MC-LR-WL-CH, 01: BI-DB-RH, 79: worked RH