The Forest Service has additional information available on bears which you may request or simply pick up at any of the local offices. On occasion, whales and sea lions have also presented a hazard to kayakers. The best policy is simply to admire them from a distance. If you find yourself unexpectedly among them, be careful not to excite or agitate them. Having the proper maps will not only be necessary when in the field but will also aid in planning your trip.
Marine charts are available at many hardware stores.
In addition, since your maps will undoubtedly be exposed to the elements, It would be prudent to waterproof them in some way, such as with clear contact paper. Since the weather is frequently inclement in this area you may want to consider reserving one, or possibly several Forest Service recreation cabins along your route. There are also countless coves and inlets you can spend a night in, although you may have to search a little to find some dry ground. Supplies Pay careful attention to what supplies you bring, since much of this area is remote and you will generally be on your own. Furthermore, it would be wise to carry some type of radio with you.