Portage was once a roadside glacier, but it recedes an average of one foot a day and is now no longer visible from the road. However, its big blue icebergs are often found along the shore of the lake, right in front of the parking area. You can see the lake in a half hour, but may want to spend time at the Begich Boggs Visitor Center (½-1 hour), take the boat cruise (1 hour), or have lunch at the local cafeteria.
Directions: Head south from Anchorage on the Seward Highway, to the end of the 5-mile Portage Spur Road. You can visit the face of Portage by tour boat from the dock at the lake. Bring a light jacket, as winds tend to pick up around the face of the glacier itself.
Distance: 48 miles south of Anchorage.
Drive Time: 1 hour.
Explore Time: 1-4 hours.
Child's Glacier is certainly Alaska's most spectacular roadside glacier--it's the only one where you can see calving. Child's Glacier is 400 yards across the river from the viewing platform, so you can't walk up to it like you can Exit, Byron, or Matanuska Glaciers.
Directions: Cordova is an hour flight from Anchorage. Then, it's a 1 hr drive to the glacier.
Distance: 190 miles east of Anchorage
Drive Time: 3 hours
Explore: If you visit Cordova, make a day out of exploring the Copper River Highway (which ends at the glacier), Child's Glacier itself, and the nearby Million Dollar Bridge.
The 2000 photograph documents the continuing advance of Harvard Glacier, which has completely obscured the view of Radcliff Glacier. Baltimore Glacier has continued to retreat and thin. Alder has become established on the hill slopes, but is difficult to see from the photo location. Harvard Glacier has advanced more than 1.25 kilometers (0.78 miles) since 1909. (USGS Photograph by Bruce F. Molnia).
The last two aerial photographs in this group of five document changes that occurred during the 69 years between June 1937 and July 28, 2006. Both photographs are taken towards the north and show the retreating, calving, tidewater terminus of Yale Glacier, located at the head of Yale Arm, College Fiord, Prince William Sound, Alaska. In 1937, Yale Glacier’s terminus was More...
Icy Bay lives up to its name with an active tidewater glacier often clogging the fjord with icebergs. This remote fjord in Prince William Sound is a special spot for paddlers looking for spectular views of Tiger and Chenega Glacier descending into the sea. Beware of tight ice conditions changing with the tide and strong cold katabatic winds off of the Sargent Icefeild.
Portage Valley may be one of the most popular visitor destinations in Alaska, but don't let that scare you away. The truth is that most people stop at the visitor’s center for a quick walkthrough, take a photo on the deck and then get back on the road, to Whittier or elsewhere. And while it’s true that the valley's blue ice and glacial scenery is outstanding from More...
Spencer Glacier rises 3,500 feet in a stunning, natural ramp from a lake of royal-blue icebergs in the Chugach National Forest just 60 miles south of Anchorage. It’s a family-friendly recreation destination featuring camping, hiking, glacier exploration, nature walks, paddling and sightseeing. Maybe best of all: You have to take a train to get there!
Columbia glacier is located in Prince William Sound. At over 550 meters thick at some points and covering an area of 400 square miles, this glacier is a sight to behold, whether from a boat or the sky. It snakes its way 32 miles through the Chugach Mountains before dumping into the Columbia Bay, about 40 miles by boat from Valdez.
The famous surveyor Mendenhall named this glacier for a miner who was carrying mail from Cook Inlet to Whittier in 1896, disappeared in a snowstorm, and was never seen again. His brother Willard (who gives his name to the nearby island) searched for him but found only the mail packet atop the glacier which now bears his name.
Not too spectacular in size, these hanging glaciers dangle from mountains in the Chugach National Forest. Several pullouts allow for viewing. They feed the nearby stream systems that harbor many species of salmon and trout. Tangle Pond and Tangle Creek are favorite fishing spots for locals, and there are lots of places to camp in Portage Valley itself.
Directions: Head south from Anchorage on the Seward Highway, along the 5-mile Portage Spur Road. You'll spot these glaciers on the south side of the road, halfway from the Seward Highway to Portage Lake (thus the name Middle Glacier). Check them out on your way to Portage and Byron.
Distance: 48 miles south of Anchorage.
Drive Time: 1 hour.
Explore Time: 1/2 – 2 hours.
While not the most spectacular glacier, it nonetheless deserves note because one of the creators of The Alaska App went to Amherst College. We shall say no more. Except one thing: When the Harriman Expedition named the glaciers in College Fjord, they had no idea the insult that would be felt more than a century by Amherst alums cruising Prince William Sound only to discover their alma More...
A few hundred feet above the boat, you'll see Northland Glacier perched atop sheer rock. This glacier calves a lot. The ice blocks ricochet and shatter down the rock face before exploding into the water below. It's an exciting spectacle. Also, a steady waterfall drains down; to the side, you'll see a kittiwake rookery.
One hundred and fifty years ago the valley now occupied by the ship facility and correctional center was filled with the ice of Godwin Glacier. If you look just below the 4 mountain peaks to the left side of the valley you can see the ice of Godwin glacier. In the year 1850 this glacier calved icebergs into Resurrection Bay waters. Now a days Godwin glacier is a valley glacier and More...
Beloit Glacier fluctuates betwen 125 and 250 feet high at water's edge depending on recent calving activity. Calving diminishes the face but it builds back up again quickly as the glacier descends to sea. Nonetheless, the glacier is in rapid retreat; you can spot bedrock becoming exposed at the base of the glacier. It was named after the Wisconsin college, as were most of the other More...
Barry Glacier actually flows behind College Fjord and parallel to it for a dozen miles before plunging into the head of Barry Arm. On many days, it spawns enough ice into the Arm to prevent boats from getting close. It all depends on the tide, winds, and calving activity. Sometimes, a bay clear of ice can fill up in less than an hour.
Like its name implies, Cascade twists steeply down a mountainside into the west side of Barry Arm. The dividing line between Cascade and Barry Glacier is sometimes hard to distinguish, because they converge into each other. Cascade is in rapid retreat. The large rock behind the kayaker in this photo was under ice only five years ago. Today, the rock is not only exposed, but the More...
Three north-looking photographs, all taken from about the same offshore location, about 0.5 kilometers (0.3 miles) north of Toboggan Glacier, document significant changes that have occurred during the 103 years between August 20, 1905 and August 22, 2008. An intermediate age photograph shows the glacier on September 4, 2000. The 1905 photograph shows that Toboggan Glacier was thinning More...