Pyoseon Beach: Where the Sand Flat Is Said to Widen at Low Tide
when the tide goes out
In Pyoseon-myeon, in the southeastern part of Jeju Island, there's a beach called Pyoseon Beach. It tends to stay relatively quiet compared to well-known spots like Seongsan Ilchulbong or Udo Island, but locals who grew up on Jeju reportedly keep bringing it up as a good beach for families to play in the water. It's known in particular for a noticeable difference between high and low tide — when the tide goes out, the scenery is said to look quite different from what you'd normally picture. Some visitors reportedly stop by even outside beach season, in spring or fall, just for a walk, which suggests there's something to the place beyond swimming. Today GYULI is laying out what's known about Pyoseon Beach — and being upfront about what isn't confirmed.
A Sand Flat Said to Widen Considerably at Low Tide
The single feature most often mentioned about Pyoseon Beach is the wide sand flat that appears at low tide. At high tide, the line between water and sand is said to be fairly clear, like at most beaches, but once the tide starts going out, that line reportedly retreats far into the distance, exposing a much wider stretch of sand than usual. Exactly how much wider it gets, and around what time the tide is lowest, depends on the tide schedule, which shifts by the day and the season — so it's hard to state anything definite here. Still, multiple accounts describe being able to walk freely across the exposed sand flat at low tide, or watching kids splash around in the shallow tide pools left behind. So if you're planning a trip to Pyoseon Beach, it's worth checking that day's tide schedule ahead of time. Depending on whether you arrive at high or low tide, the view in front of you can apparently look quite different. Some visitors reportedly go there specifically to photograph the wide sand flat, though what kind of shot you get depends on the water conditions that day.
Shallow Water Said to Draw a Lot of Families
Alongside the sand flat, the water depth is another point that comes up often when people talk about Pyoseon Beach. It's known to be shallower than many other beaches, and that's reportedly why so many families with young children choose to visit. There's also talk that the waves tend not to be very rough, but that doesn't mean safety can be an afterthought while swimming. If you're bringing kids, the basics still apply — pack a swim ring or life vest, and keep them within sight at all times, just like at any other beach. While many reviews mention that the shallow water makes it easy for young kids to wade in without much worry, others note that depth and current can shift with the tide, so it's worth checking on-site signage or any safety staff on duty. Lifeguards are reportedly stationed during peak summer season, though the exact period and hours can apparently vary from year to year, so that's also worth confirming beforehand.
With the shallow water and the wide sand flat, families with young kids reportedly stand out more than at most other beaches.
— 🍊 GYULIA Few Things Worth Knowing Before You Go to Pyoseon Beach
Since Pyoseon Beach sits in southeastern Jeju, some visitors reportedly pair it with a trip to eastern spots like Seongsan Ilchulbong or Seopjikoji. That said, it's worth double-checking the exact location, route, and parking situation on a map app before heading out. Low tide, when the sand flat is at its widest, is said to be a good time for photos too, with some reviews describing the sky reflecting off the shallow puddles left on the sand for a striking effect. That scene isn't guaranteed to look the same every time, though — it's said to shift with the weather, the tide, and the season, so take that as more of a general reference. In summer, the beach can reportedly get crowded with swimmers, so if you're after a quieter atmosphere, an early time slot or a weekday might be worth trying. Whether restrooms, showers, and other facilities are open can also vary by season, so it's safer to check that ahead of time as well. Above all, some visitors reportedly show up without checking the tide and end up missing the wide sand flat they were hoping to see — so if Pyoseon Beach is on your list, checking that day's tide information is the first thing worth doing.
GYULI's Tip · Pyoseon Beach's tide schedule and how much of the sand flat gets exposed are said to keep changing by date and season. For safety, check the exact tide times separately — via a tide table or similar source — before you head out.