Eight places in the San Juans where you should watch for shallow water, reefs and rocks

Where are the most dangerous rocks and shallow areas in the San Juan Islands?

 Problem spots include Swinomish Channel, Prevost Harbor entrance, Sucia Island approaches, and Fisherman Bay, where shallow water, shifting tides, and misleading shortcuts can quickly put a boat aground. Dangerous rocks, reefs, and shallow areas in the San Juan Islands are usually near shore and often charted, but still easy to hit if you cut corners.

Most groundings happen in places that look safe.

    "I only worry near shore because that is 

where the shallow water is." 

Okay, I don't remember exactly what I read but you get the idea. Understanding San Juan Islands boating hazards helps you avoid reefs, shallow water, and common grounding mistakes. In the San Juan's we are pretty much always near shore (it's not that big an area) so should we worry all the time? No! We should pay attention using our heads and our tools.

      All the rocks, reefs and shallows are marked on charts, the especially egregious places have buoys, signs, sticks and posts out in the water.  

 Of course with storms, high tides, poor maintenance, things go missing, so we are back to paying attention and using the old noggin.

       Once not too long ago we were motoring in flat mirror perfect water at about 7 knots in twenty feet of depth.  Up ahead I saw a disturbance (some itty bitty ripples) I glanced at my chart plotter and saw nothing alarming, nevertheless as we neared the ripples I braked and prepared to go full astern.

         While watching the depth gauge,  suddenly -- there it was -- the depth dropped to six and then four -- and we came to a halt. (no we didn't hit) I stopped, turned and went around the shallow spot.

on watch

Here is a list of potential problem spots where you could easily relax your vigilance and get hurt.

read more - click here

Top Things to do and Places to go in the San Juan Islands

What are the best things to do and places to visit in the San Juan Islands?

The Islands are best experienced by combining visits to marine parks, time in small towns, and time on the water.

The best things to do in the San Juan Islands include visiting marine parks like Sucia and Jones Island, exploring towns such as Friday Harbor, and enjoying boating, fishing, hiking, and wildlife viewing. Popular destinations combine scenic anchorages, walking trails, and shore access, making it easy to plan a balanced trip with both relaxation and activity.

Explore hidden coves  and discover the best things to do in your boat while cruising the Salish Sea  

The difference between a truly wonderful vacation and a ho-hum boat ride is the memorable experiences and special places visited along the way.  These are some of our favorite haunts and things to do.  Maybe some will become your favorites as well.  

Matia Island one-mile loop trail

  This easy one-mile loop immerses you deeply into the shaded forest the minute you take your first steps. Towering trees, oversized ferns, and thick mosses line the trail.  Our first walk many years ago was so serene and calming that even our young kids were quiet and talked in whispers.  Matia Island pictorial

Pygmy deer on Jones Island  

The northwest is full of wildlife and deer are everywhere, or so it seems sometimes.  However, apparently, the many deer on Jones Island have developed to a much smaller size. Even the older bucks with big racks are only about waist-high.  Many of the deer are tame, and some are downright annoying.  One time a deer met me at the water's edge as I came ashore in the dinghy.   Several times deer have joined us around our campfires looking for handouts and letting the kids rub their heads and pet them.  I remember once a spike kept crowding too close to the fire, he was intent on getting at a bag of corn curls. It is against park rules to feed the animals so I don't know how they learned to expect treats from boaters.  Jones Island deer

Deception Pass State Park

While Deception Pass isn't located within San Juan County, any boating enthusiast would be remiss not to include it in their cruising itinerary. In fact, Cornet Bay, with its well-facilitated ramp, serves as a prime launch point for those embarking on their nautical adventures. But, here's a piece of advice – don't just launch and rush through; take the time to savor the breathtaking scenery.

Consider planning part of your voyage around the four daily occurrences of slack tide. At slack tide, the turbulent waters temporarily calm, providing an excellent opportunity for exploration. A mere quarter-mile beyond the pass, still within the park's boundaries, you'll discover Sharpe Cove. Here, you can moor your vessel at the floating dock, and at the head of the ramp stands the remarkable Maiden of Deception Pass.

Maiden of Deception Pass at Sharpe Cove