Oiso Jetty Surf Forecast and Surf Reports

(Kanagawa, Japan)

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- Hourly Forecast
- 12 Day Forecast
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Spot Information

Photo by: Bob Gorn

Oiso Jetty Surf Guide

Oiso Jetty in Kanagawa and Chiba is a fairly exposed beach/sandbar/jetty break that has quite reliable surf Offshore winds blow from the northwest. Windswells are much more typical than groudswells and the ideal wave direction is from the southeast. Waves at the beach break both left and right. Sometimes crowded.

Oiso Jetty Spot Info

Type:	Rating:
Beach/sandbar/jetty	3.0
Reliability:	Todays Sea Temp*:
fairly consistent	18.8°C*ocean temperature recorded from satellite

Surfing Oiso Jetty:

The best conditions reported for surf at Oiso Jetty occur when a Southeast swell combines with an offshore wind direction from the Northwest.

Surf Forecasts:

Hourly Forecast

12 Day Forecast

What's the best time of year to surf Oiso Jetty (for consistent clean waves)?

octoberBest Season: autumn

The best time of year for surfing Oiso Jetty with consistent clean waves (rideable swell with light / offshore winds) is during Autumn and most often the month of October. Clean surfable waves are typically found 4% of the time in October while 10% of the time it tends to be blown out. For the remaining 86% of the time it is considered too small by most surfers but may still be OK for beginners and groms at times.

clean

Surfable waves that hold up well for longer rides in prevailing cross-offshore, offshore or light wind conditions.

blown out

10%

Surfable sized waves that are of poorer quality due to prevailing onshore, cross-onshore or windy conditions (may be preferable for kitesurfing).

too small

86%

Waves usually considered too small for good surf. Some wave-magnet breaks may still work though if conditions are right (on occasion).

Explore Oiso Jetty Location Map

Interactive Oiso Jetty surf break location map. View information about nearby surf breaks, their wave consistency and rating compared to other spots in the region. Current swell conditions from local buoys are shown along with live wind speed and direction from nearby weather stations. Click icons on the map for more detail. The closest passenger airport to Oiso Jetty is Yokota Ab Airport (OKO) in Japan, 53 km (33 miles) away (directly). The second nearest airport to Oiso Jetty is Oshima Airport (OIM), also in Japan, 56 km (35 miles) away.

Break

Live Wave Height (m)

Live Wind Speed (km/h)

Please note that some surf spot locations are approximate to protect their exact location while others are not shown at close zoom level.

Oiso Jetty Surf Forecasts:

Hourly Forecast

7 Day Forecast

Todays Surf Summary
Wednesday, 18 May 2022, 06:51 Local Time

m, °C	Wednesday 18
ft, °F	6AM	9AM	12PM	3PM
Wave (m)	SE	SE	SE	SE
Period (s)	10	10	10	10
Wind (km/h)
Wind State	cross- off	cross	on	cross- on

What does Oiso Jetty look like?

Latest photos from Oiso Jetty. Upload your own or view all photos on the gallery page.

Credit: Bob Gorn Credit: Bob Gorn

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Tides at Oiso Jetty

Current tide and informaton

For Ninomiya, 3 km from Oiso Jetty.

Next High Water: 07:15pm | 1.47m

Next Low Water: 12:04pm | -0.07m

NEXT	IS AT (local time)	remaining
high tide
low tide

Oiso Jetty Sea Temperature

Sunny with pleasantly warm air temperatures (feeling like 20.0 °C once we account for wind), yet at 18.8 °C the sea remains several degrees colder than the air at Oiso Jetty. The majority of surfers will need a spring wetsuit though a summer suit or even a shorty may suffice for a short session.

Today, many surfers would wear a spring wetsuit.

Current Temp*: 18.8°C*ocean temperature recorded from satellite