Korea is a peninsula with three very different seas: the East Sea (deep blue, dramatic), the South Sea (islands, mild, Busan), and the West Sea (mudflats and sunsets). Locals road-trip the coast by season.
📍 Busan · Haeundae · Haeundae Stn (Line 2) · Haeundae Stn Exit 3 or 5, 5-minute walk
White-sand beach with the Nurimaru and The Bay 101 night view
·White sandy beach
·Dongbaekseom and Nurimaru APEC House
·The Bay 101 night view
🕑 Swimming peaks (and crowds) in July–August; spring and autumn are pleasant for strolls₩50,000–60,000
💡 Beach is free; Blueline Park beach train and Sky Capsule are paid (Sky Capsule ₩50,000 per 2-seat capsule, up to ₩60,000 for 4 seats; beach train single ride ₩10,000 from Mipo or Songjeong). The beach train runs along the coast via Cheongsapo to Songjeong.
💡 Seongsan Ilchulbong entry ₩5,000 (adult); hours change by season and it closes on the 1st Monday of each month (the next day if that is a public holiday). A short, steep climb to the crater rim; Gwangchigi Beach is free.
West Sea Sunsets — Waemok / Gungpyeong / Seokmodo서해 낙조 — 왜목마을 / 궁평항 / 강화 석모도
📍 Dangjin / Hwaseong / Ganghwa · Waemok Village (Dangjin, sunrise + sunset), Gungpyeong Port (Hwaseong), Seokmodo (Ganghwa) · Weak public transport — rental car or tour
Red sun sinking over the tidal mudflats
·Crimson sunset over the mudflats
·Waemok Village sees both sunrise and sunset
·Seokmodo hot spring nearby (crosses into wellness)
🕑 Sunsets; autumn and winter when the air is clearFree
📍 Pohang · Homigot is near the easternmost point of the peninsula
The "Hands of Harmony" sculpture rising from the sea at sunrise
·"Hands of Harmony" sculpture
·Sunrise viewing at Homigot
·Gwamegi (semi-dried herring) in winter
·Yeongildae sea pavilion
🕑 Sunrise (Hands of Harmony); New Year sunrise gatheringsFree
Geoje Windy Hill / Oedo거제 바람의언덕 / 외도
📍 Geoje · Connect from Busan or Tongyeong
A windmill and meadow on Windy Hill, popular with couples
·Windy Hill windmill and grassland
·Oedo Botania marine garden
🕑 Spring and autumn; Oedo Botania flower seasonPaid
💡 Oedo Botania entry ₩11,000 (adult), reached only by sightseeing boat from one of several Geoje ports — boat fare is separate (check with the boat operator).