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Radz ratings
Quality on a good day: 4.0
Consistency of Surf: 1.0
Difficulty Level: 3.0
Crowds: 5.0

Overall: 3.4

See all 18 ratings

Based on 1 vote. Vote

Surf Report Feed

Radz Spot ID

Surf default break image

Type: reef

Reliability: rarely breaks

Best: Swell NW | Wind SE

Sea Temperature Today is: 26.0 °C

Secret spot? We can hide it!

Thursday, 18 July 2019, 09:44 Local time
Thursday 18
Wave (m) 0.5
Period (s) 7 10 10 10
Wind (km/h) 30
E 35
E 40
E 35
Wind State cross-

View detailed 48hrs and full 7 days forecasts

Radz in Oahu is a reef break. Summer in particular tends to be flat. Offshore winds blow from the southeast. Tends to receive distant groundswells and the best swell direction is from the northwest. Good surf at all stages of the tide. The location means that it never gets crowded.

Hawaii, United States wave energy surf 12 hr forecast

Forecast Wave Energy (Power): 12hrs

Tide Times:

For Backyards, 4 km from Radz.

IS AT (local time)

Radz Tide Times and Tide Chart

Live Weather:

At Waimea Bay- HI, 12 km from Radz.


Air temperature
- °C

Current weather near Radz

Buoy Data:

At Waimea Bay, HI, 7 miles from Radz.

  5AM 6AM 7AM 8AM
Data Age 4 hr 3 hr 2 hr 1 hr
Wave height (m) 1.4
Dominant period (s) 8 8 8 8

All wavebuoys around Radz

Overall Radz Surf Consistency and Wind Distribution in July

The graph describes the variation of swells directed at Radz over a normal July, based ... (show all text)

The rose diagram shows how frequently and how strongly the wind blows from different di... (show all text)

The two graphs above are also combined in the single Radz surf consistency graph.

Also see Radz surf quality by season and Radz surf quality by month.

Compare Radz with another surf break.

Radz Location Maps

Radz Location Map

Contours: Roads & Rivers: Select a surf spot from the menu
Surf spots located close to RadzShoreline around RadzRoads and rivers around Radz

Use this relief map to navigate to HAW - Oahu surf spots and tide stations that are in the area of Radz

Other Nearby Surf Breaks closest to Radz:

 (click location name for more details)

Wave buoys nearest to Radz:

Tide stations nearest to Radz:

snow forecast website

Ski Resorts closest to Radz:

city weather forecast website

Town and city forecasts close to Radz:


  • The closest passenger airport to Radz is Dillingham Airport (HDH) in Usa Oahu Isl., 25 km (16 miles) away (directly).
  • The second nearest airport to Radz is Kaneohe Bay Mcaf Airport (NGF), also in Usa Oahu Isl., 38 km (24 miles) away.
  • Third is Honolulu International Airport (HNL) in Usa Oahu Isl., 44 km (27 miles) away.
  • Molokai Airport (MKK) in Usa Molokai Isl. is 113 km (70 miles) away.
  • Lihue Airport (LIH) in Usa Kauai Isl. is the fifth nearest airport to Radz and is 140 km (87 miles) away.
Radz break location map and break info

This is the Surf-Forecast page for Radz, HAW - Oahu. Use the tab navigation above to view Radz sea temperature, Radz photographs, Radz detailed swell predictions, wind and weather forecasts, Radz webcams, current wind from HAW - Oahu live weather stations and Radz tide predictions. The United States swell maps link will open up the big picture showing United States 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 United States 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 Radz.