The Surf Window

Manza Beach

Okinawa, Japan

Reef breakIntermediate

On Okinawa's northwest coast, Manza Beach is famous for its spectacular coral formations visible from glass-bottom boats, but it also catches typhoon swells and occasional northeast swells to create reef break in crystal-clear subtropical water.

Typical Conditions

The Surf Window

Swell Window

N
OptimalN (0°)
WindowW–E (270°–90°)
Size–NE 1.5–2.5m at 10–14s

Wind

SE

Light to S under 15 knots

Tide

Mid to high

LowMidHigh

Season

Oct–Mar

JFMAMJJASOND

The Wave

Type

Reef break

Bottom

Coral reef

Shape

Rights off the reef edge

Length

60–120m

Skill Level

  • Who it's for: Intermediate to advanced
  • Why: Coral reef requires experience and the reef is protected marine park

Hazards

  • Coral reef, booties essential
  • Marine park regulations restrict activities in certain areas
  • Boat and snorkel tour traffic in the bay

Local Tips

  • The coral formations here are extraordinary, snorkel on flat days
  • Manza Mo cape viewpoint is one of Okinawa's most scenic spots
  • The resort area has good facilities for a surf trip combined with beach relaxation

Location

Map showing the location of Manza Beach in Okinawa, Japan

26.5000, 127.8667