Beluga Whale in Alaska: what to know before you start looking

Beluga whales in Alaska are most often found in coastal waters, estuaries, and river mouths. In summer, they congregate in shallow, warm waters like Cook Inlet, the Susitna River delta, and the Seward Peninsula. They prefer areas with muddy bottoms where they can hunt for fish and invertebrates. Learn more about their habitat on our beluga whale page.

The best window for spotting beluga whales in Alaska runs from late May through August. During this period, they migrate into nearshore waters to feed and calve. Early morning and late evening often yield the best odds, especially when tides are moving. Check the Alaska wildlife guide for seasonal updates.

Beluga whales are unmistakable: adults are entirely white, with a bulbous, melon-shaped head and a thick, stocky body. They lack a prominent dorsal fin, instead having a low ridge. Beginners should look for a white shape surfacing in shallow water, often accompanied by a squirt of mist from the blowhole.

See our Beluga Whale trunk for the next step.

Cook Inlet near Anchorage is the most accessible spot. Try the Turnagain Arm, Point Woronzof, or the Kenai River mouth. For a more remote experience, head to Kotzebue Sound or Point Barrow. These areas offer the best odds during the summer feeding season.

See our tour planning ideas for the next step.

Bring binoculars, a camera with a zoom lens, and dress in layers for variable weather. Scan for white shapes against dark water or ice, and listen for their distinct chirping calls if you’re near. Check tide charts: belugas often feed on incoming tides. For a complete planning tool, use our interactive widget below.