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Keta Reef Oshima Spot ID

Surf default break image

Type: point

Reliability: inconsistent

Best: Swell SSE | Wind E

Sea Temperature Today is: 16.4 °C

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Sunday, 25 March 2018, 04:53 Local time
Sunday 25
Wave (m) 1.8
Period (s) 6 12 12 12
Wind (km/h) 30
W 15
NNE 10
E 10
Wind State on cross-
off cross-

View detailed 48hrs and full 7 days forecasts

Keta Reef Oshima in Izu Islands is a sheltered point break that only works once in a while Offshore winds are from the east. Most of the surf comes fis in the form of windswells and the ideal wave angle is from the south southeast. Even when there are waves, it's not likley to be crowded. Submerged rocks are a hazard.

Japan wave energy surf 12 hr forecast

Forecast Wave Energy (Power): 12hrs

Tide Times:

For Okada (O Sima), Tokyo, Japan, 6 km from Keta Reef Oshima.

IS AT (local time)

Keta Reef Oshima Tide Times and Tide Chart

Live Weather:

At Oshima, 1 km from Keta Reef Oshima.

moderate winds from the WSW

Air temperature
13.2 °C

Current weather near Keta Reef Oshima

Overall Keta Reef Oshima Surf Consistency and Wind Distribution in March

The figure describes the combination of swells directed at Keta Reef Oshima through an ... (show all text)

This chart shows how often and how strongly the wind blows from different directions ov... (show all text)

The two graphs above are also combined in the single Keta Reef Oshima surf consistency graph.

Also see Keta Reef Oshima surf quality by season and Keta Reef Oshima surf quality by month.

Compare Keta Reef Oshima with another surf break.

Keta Reef Oshima Location Maps

Keta Reef Oshima Location Map

Contours: Roads & Rivers: Select a surf spot from the menu
Surf spots located close to Keta Reef OshimaShoreline around Keta Reef OshimaRoads and rivers around Keta Reef Oshima

Use this relief map to navigate to Izu Islands surf spots and tide stations that are in the area of Keta Reef Oshima

Other Nearby Surf Breaks closest to Keta Reef Oshima:

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Wave buoys nearest to Keta Reef Oshima:

Tide stations nearest to Keta Reef Oshima:

snow forecast website

Ski Resorts closest to Keta Reef Oshima:

city weather forecast website

Town and city forecasts close to Keta Reef Oshima:

  • Closest city location
    24 mi
  • Second closest city location
    29 mi
  • Third closest city location
    31 mi
  • Fourth closest city location
    33 mi
  • Fifth closest city location
    34 mi


  • The closest passenger airport to Keta Reef Oshima is Oshima Airport (OIM) in Japan, 5 km (3 miles) away (directly).
  • The second nearest airport to Keta Reef Oshima is Miyakejima Airport (MMY), also in Japan, 77 km (48 miles) away.
  • Third is Tokyo International Airport (HND) in Japan, 98 km (61 miles) away.
  • Yokota Ab Airport (OKO) in Japan is 112 km (70 miles) away.
  • New Tokyo International Airport (NRT), also in Japan is the fifth nearest airport to Keta Reef Oshima and is 147 km (91 miles) away.
Keta Reef Oshima break location map and break info

This is the Surf-Forecast page for Keta Reef Oshima, Izu Islands. Use the tab navigation above to view Keta Reef Oshima sea temperature, Keta Reef Oshima photographs, Keta Reef Oshima detailed swell predictions, wind and weather forecasts, Keta Reef Oshima webcams, current wind from Izu Islands live weather stations and Keta Reef Oshima tide predictions. The Japan swell maps link will open up the big picture showing Japan and the surrounding seas. These swell maps can be animated to show the different swell components, wave energy, wave period, wave heights, together with wind and weather forecasts, current weather and sea state observations from Japan wave-buoys, passing ships and coastal weather stations. Each of the forecast pages for this surf break feature a global and regional wavefinder tool to locate the best surf conditions in the area around Keta Reef Oshima.