Understanding King Tides on the Washington Coast
If you’ve spent any time wandering Unforgettable Grays Harbor’s wild, wave-carved shoreline in the winter, you’ve probably heard talk of king tides—those dramatic, oversized tides that seem to pull the ocean a little closer than usual. They’re impressive, a little eerie, and incredibly important to understand as our coastlines continue to shift in a changing climate.
What Are King Tides?
“King tide” isn’t a scientific term—it’s more of a nickname for the highest high tides of the year. These tides happen when several astronomical factors line up just right:
- The moon is closest to Earth (perigee)
- The sun, moon, and Earth align to amplify gravitational pull
- Seasonal patterns bump water levels a bit higher
On their own, these ingredients create a tide that’s higher than your typical daily high tide. Pair them with winter storms—common along the Washington coast—and you get waves that can surge dramatically inland.
Where They Hit Hardest
In Grays Harbor, Pacific Beach, Ocean Shores, & Westport, often see the most noticeable king tide effects. Because Ocean Shores and Westport sit low and close to the water, even a few extra inches of tide height can push seawater over dunes, flood streets, or reshape beaches overnight.
Should You Go See Them?
Absolutely—carefully.
King tides can be gorgeous. Photographers flock to capture wild surf slamming into breakwaters and beaches pulled tight under massive swells. But they’re also legitimately dangerous. Sneaker waves, shifting logs, and wind-driven surf can turn a beach visit into a hazard if you get too close.
If you head out:
- Watch from high ground
- Keep an eye on incoming waves
- Don’t turn your back on the ocean (seriously)
The tides might be predictable, but the Pacific Ocean always has a few surprises.
How to Track the Next King Tides
To see when the next king tides will be visible, visit the University of Washington’s King Tides Calendar.
A Front-Row Seat to a Changing Coast
King tides remind us how dynamic the Grays Harbor coast really is—shaped by weather, water, and the rhythms of the moon. They’re both a natural wonder and a preview of challenges ahead. Respect them, admire them, and if you’re out exploring, keep your feet dry.
Understanding King Tides on the Washington Coast
If you’ve spent any time wandering Unforgettable Grays Harbor’s wild, wave-carved shoreline in the winter, you’ve probably heard talk of king tides—those dramatic, oversized tides that seem to pull the ocean a little closer than usual. They’re impressive, a little eerie, and incredibly important to understand as our coastlines continue to shift in a changing climate.
What Are King Tides?
“King tide” isn’t a scientific term—it’s more of a nickname for the highest high tides of the year. These tides happen when several astronomical factors line up just right:
- The moon is closest to Earth (perigee)
- The sun, moon, and Earth align to amplify gravitational pull
- Seasonal patterns bump water levels a bit higher
On their own, these ingredients create a tide that’s higher than your typical daily high tide. Pair them with winter storms—common along the Washington coast—and you get waves that can surge dramatically inland.
Where They Hit Hardest
In Grays Harbor, Pacific Beach, Ocean Shores, & Westport, often see the most noticeable king tide effects. Because Ocean Shores and Westport sit low and close to the water, even a few extra inches of tide height can push seawater over dunes, flood streets, or reshape beaches overnight.
Should You Go See Them?
Absolutely—carefully.
King tides can be gorgeous. Photographers flock to capture wild surf slamming into breakwaters and beaches pulled tight under massive swells. But they’re also legitimately dangerous. Sneaker waves, shifting logs, and wind-driven surf can turn a beach visit into a hazard if you get too close.
If you head out:
- Watch from high ground
- Keep an eye on incoming waves
- Don’t turn your back on the ocean (seriously)
The tides might be predictable, but the Pacific Ocean always has a few surprises.
How to Track the Next King Tides
To see when the next king tides will be visible, visit the University of Washington’s King Tides Calendar.
A Front-Row Seat to a Changing Coast
King tides remind us how dynamic the Grays Harbor coast really is—shaped by weather, water, and the rhythms of the moon. They’re both a natural wonder and a preview of challenges ahead. Respect them, admire them, and if you’re out exploring, keep your feet dry.
