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Reef Runway

Oahu South Shore, United States · Surf Forecast

Scored for
Board
Level
2
Now · Shortboard · Intermediate
Poor
Knee high · Choppy · ENE
Wave
0.7m
Period
11.6s
Wind
24 km/h Cross
Tide
Low

Tide · today

Low · High in 58m
0.6m0.2m14h15h17h19h21h

5-day forecast

Scored for Shortboard · Intermediate · times in Pacific/Honolulu local

Friday

7 Aug
14:00
0.7m
11.4s
29 km/h
Cross
15:00
0.7m
11.4s
29 km/h
Cross
18:00
0.7m
11.4s
26 km/h
Cross
21:00
0.7m
11.6s
24 km/h
Cross

Saturday

8 Aug
06:00
0.7m
12.2s
22 km/h
Cross
09:00
0.8m
12.1s
29 km/h
Cross
12:00
0.8m
11.7s
31 km/h
Cross
15:00
0.8m
11.3s
29 km/h
Cross
18:00
0.8m
11.3s
29 km/h
Cross
21:00
0.8m
11.6s
27 km/h
Cross

Sunday

9 Aug
06:00
0.8m
11.8s
25 km/h
Cross
09:00
0.8m
11.7s
29 km/h
Cross
12:00
0.8m
12s
30 km/h
Cross
15:00
0.8m
12.7s
31 km/h
Cross
18:00
0.8m
12.7s
28 km/h
Cross
21:00
0.8m
12.6s
27 km/h
Cross

Monday

10 Aug
06:00
0.8m
12.6s
25 km/h
Cross
09:00
0.8m
12.5s
29 km/h
Cross
12:00
0.7m
12.4s
33 km/h
Cross
15:00
0.7m
12.4s
33 km/h
Cross
18:00
0.9m
12.4s
30 km/h
Cross
21:00
0.9m
12.4s
28 km/h
Cross

Tuesday

11 Aug
06:00
0.9m
11.2s
25 km/h
Cross
09:00
0.9m
10.6s
27 km/h
Cross
12:00
1m
10.5s
28 km/h
Cross
15:00
1m
10.4s
25 km/h
Cross
18:00
1m
10.5s
26 km/h
Cross
21:00
1.1m
10.5s
24 km/h
Cross

Wednesday

12 Aug
06:00
1.2m
10.5s
25 km/h
Cross
09:00
1.2m
11.2s
24 km/h
Cross
12:00
1.2m
12.6s
27 km/h
Cross
13:00
1.3m
12.6s
28 km/h
Cross

About Reef Runway

Reef Runway is a reef break over coral in Oahu South Shore, United States. It's at its best on 1.5–4.5m swells from the SE / S / SW, around mid to high tide. Every hour is scored for your board and skill level, so the rating reflects how it suits what you ride — not a one-size-fits-all star.

Break type
Reef
Bottom
Coral
Best tide
mid,high
Best swell direction
SE, S, SW
Ideal wave size
1.5m – 4.5m

Reef Runway surf FAQ

Is Reef Runway good for beginners?+

Reef Runway is a reef break over coral, usually breaking in the 1.5–4.5m range, and how suitable it is for beginners really depends on the size and power on the day — not a fixed label. The coral bottom rewards some confidence in the water and awareness of what's beneath you, especially as the size picks up. Set the level to Beginner above and WaveCheck flags the smaller, cleaner hours worth paddling out for.

What's the best board for Reef Runway?+

Different days call for different boards. Reef Runway can get sizeable, so a shortboard comes into its own on bigger days, while a longboard still works when it drops small. Tap through the boards above to see the live score for whatever you'll be riding.

What tide is best for surfing Reef Runway?+

Reef Runway tends to work best around mid to high tide. The tide chart above shows the current stage plus the next high and low, so you can time your session.

What are the best conditions for Reef Runway?+

Look for 1.5–4.5m of swell from the SE / S / SW. The 5-day forecast above scores every hour, so you can spot the window at a glance.

Nearby surf spots

Never miss it firing at Reef Runway

Set your board once in the app and every forecast is scored for you — plus alerts the moment your spots turn on, favourites, and 10-day forecasts.