Mera
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Swl 2
1.3ft 10s.
14kJ
Swl 1
7.6ft 11s.
599kJ
Wnd
38mph
48mph
Hourly Forecast
Timezone: Asia/Tokyo
⏱️s.
⚡️kJ
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Mera surf guide

Mera is a surf spot located on a rocky outcrop in front of a harbour wall, known for its unique wave formation. This spot comes to life a couple of times a year, typically needing a typhoon swell and northeast winds to really fire up. It’s popular among the local surfers, so expect some crowd when the conditions are right.

The waves at Mera are predominantly left, breaking over an uneven reef. It handles swell sizes around 4 feet (about 1.2 meters), with an optimal swell direction from the southeast. When the swell is good, surfers can expect vertical take-offs leading into multiple barrel sections. It's crucial to have some speed and skill to navigate the waves here—this spot is best suited for expert surfers. The ideal tide heights to surf are at low, mid, or high tide, making it a versatile choice depending on the day.

Paddling out from the harbour is the standard way to access the waves, but be aware that the locals have a good grip on the line-up. Surfing Mera can be an exhilarating experience, but it’s essential to know what you’re doing to handle the conditions.

Surf reports and surf forecasts nearby Mera

Hebara
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Malibu
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Maruki
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Kamogawa
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Beach break
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Wada
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Sun 3
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Chitose
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Heisaura
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Mera
Chiba, Japan
Reef break
Fri 1
Sat 2
Sun 3
Mon 4
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Wind certainty

Wind certainty tells you how much the weather models agree on the forecast.

  • High certainty: Models agree closely; forecast is reliable.
  • Medium certainty: Some disagreement; conditions may shift slightly.
  • Low certainty: Models diverge; treat forecast with caution.

We calculate this by comparing wind speed, gust and direction from multiple models (like GFS, ECMWF, Arome, and Harmonie) and seeing how closely they match. They are weighted, meaning that some models count more than others, depending on how good they are for a certain spot.

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Forecast Cheat Sheet

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Models and Updates

Surfnerd blends multiple global and local wind and swell models using advanced interpolation and spatial techniques to create an "ensemble" forecast. Forecasts are refreshed hourly.

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