Next High Tide in Unalaska
Find real-time high tide predictions for Unalaska, Alaska. Updated daily from NOAA tide station 9462620. View the next high tide, lowest tide of the year, and 7-day tide forecast below.
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Explore other tide stations in Alaska.
Frequently Asked Questions
What time is high tide in Unalaska today?
The next high tide time is shown in the "Next High Tide" section above. Tide times in Unalaska change daily due to the lunar cycle.
When is the highest tide in Unalaska?
The highest tide of the year for Unalaska is displayed in our tide visualization chart. King tides (exceptionally high tides) typically occur during new and full moons.
How do I use this tide information?
Use Unalaska tide times for planning coastal activities like fishing, boating, surfing, beach photography, or understanding coastal flooding risks. High tides are particularly important for photographers seeking dramatic coastal scenes.
Tide Data Details
- Location: Unalaska, Alaska
- Station ID: 9462620
- Coordinates: 53.8792, -166.5403
- Timezone: America/Anchorage
- Data Source: NOAA CO-OPS
- Last Updated: February 14, 2026