5 Things I Wish Someone Had Told Me Before My First Alaska Cruise

I've sailed Alaska. And the trip I took was dramatically better than it would have been if I hadn't known what I know now as a travel agent. So here are the five things that make the actual difference — not the generic stuff you'll find anywhere.

1. Which Side of the Ship You Book Is Not a Small Detail

On a northbound Alaska cruise departing from Vancouver or Seattle, the port side (left side of the ship as you face forward) generally faces the coastline and gets the best glacier and scenery views. On a southbound sailing, it reverses.

This matters most when you're sailing through Glacier Bay or the Inside Passage. If you have an ocean-view cabin or balcony on the wrong side, you'll be staring at open water while everyone else watches calving glaciers from their room. I check this for every Alaska booking I make.

2. The Best Shore Excursions Sell Out Months Early

I'm not talking weeks. I mean 4 to 6 months before the sailing date. These are the ones that matter most:

• Helicopter glacier hikes — You land on a glacier and walk on it. These go fast and they're worth every penny.
• Whale watching in Juneau — Small boats with good operators have limited capacity. Book early.
• White Pass & Yukon Railway in Skagway — A historic narrow-gauge railway through the mountains. Constantly sold out.
• Floatplane tours — One of the best ways to see Alaska from above. Limited seats by nature.

If you wait until embarkation day to look at excursions, you'll be left with the ones nobody else wanted. Book them the same week you confirm your cruise — I help all my clients do this as part of the planning process.

3. What to Pack That Nobody Mentions

Alaska isn't the Caribbean. Even in July, standing on deck watching Glacier Bay can be genuinely cold. Here's the packing list that actually matters:

• Binoculars — This is the single most impactful thing most people forget. Wildlife spotting on deck is dramatically better with them.
• Real waterproof jacket — Not a fashion rain jacket. A jacket that actually keeps you dry in horizontal rain.
• Layers — You might be in a t-shirt at 2pm and want a fleece and jacket at 8pm on the same day.
• Waterproof walking shoes — Port towns can be wet. Skip the sandals.
• Motion sickness remedies — Even though the Inside Passage is relatively calm, have Dramamine or Sea-Bands available just in case.

4. Sea Days in Alaska Are Worth Savoring

Most Alaska cruises have 1 or 2 full sea days — usually the Glacier Bay or Hubbard Glacier days where the ship sails into a bay and you watch glaciers up close. New cruisers sometimes feel like sea days are "wasted" compared to port days.

In Alaska, this is exactly backwards. The glacier days are often the highlight of the entire trip. Set your alarm for 6am, grab coffee, go up on deck with your binoculars, and just watch. You'll see wildlife, hear the ice cracking, and get views that most people only see in nature documentaries.

5. Alaska Cruise Season Is Shorter Than You Think

Alaska cruises only run May through September — about 20 weeks a year. Here's the breakdown:

• May — Less crowded, lower prices, cooler temps, wildflowers starting. Great for value-focused travelers.
• June-July — Peak season. Best weather, most daylight (up to 19 hours in some ports), highest prices. Book 9-12 months out.
• August — Peak whale-watching season. Still excellent conditions.
• September — Shoulder season pricing returns, fall foliage starts, fewer crowds. Excellent for budget-conscious travelers who want great conditions.

The earlier you book within a season, the better the cabin selection and pricing. Alaska sells out. It's not a destination where waiting for a last-minute deal works well.

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