⌘K

Map Cams Reports Regions Blog

Stormy Petrel

Free surf forecasts · No paywall, no ads.

Data sources

NWPS — nearshore wave model
WAVEWATCH III — spectral swell
HRRR — 3 km wind
NDBC — realtime buoys
CO-OPS — tide predictions

About

About
How forecasts work
Blog
GitHub

Forecasts refresh every 6 h · buoys hourly

Hawaii

Honoli‘i

beachtide: mid

1.0Updated 0 min ago

Face

2.3ft

8s period

Swell

ENE

75°

Windcross-off

4 mph

NE

Tide

1.7 ft

slack

ConditionsChoppy

Choppy

48% wind sea

Swell breakdown

WAVEWATCH III

P1 (primary)

ENE

5.4ft

8s

93%

P2 (secondary)

NNW

1.4ft

9s

7%

P3 (tertiary)

NW

0.2ft

19s

0%

Swell components (ft) · next 48h

Wind speed (mph) · next 48h

Tide (ft) · next 48h

Spot info

Breakbeach

Tide preferencemid

Crowd—

Hazards—

Optimal conditions

SwellW 268°

WindE offshore

Tidemid

Period10s+

Breakbeach

Nearest buoy

BuoyNDBC 51206

Hs6.9 ft

Tp9s

DirESE

Water79°F

Reading5/14/2026, 4:56:00 AM

View NDBC station page →

7-day forecast

Time

Rating

Face

Period

Swell

Wind

Tide

Thu, May 14

2am

2.3

8s

ENE75°

1mphcross-off

1.7ft↓

5am

2.3

8s

ENE75°

2mphonshore

1.5ft↓

8am

2.3

8s

ENE73°

3mphonshore

0.1ft↓

11am

2.4

8s

ENE73°

1mphoffshore

-0.3ft↑

2pm

2.4

8s

ENE74°

4mphoffshore

1.4ft↑

5pm

2.5

8s

ENE76°

6mphoffshore

2.6ft↓

8pm

2.5

8s

ENE77°

4mphoffshore

1.6ft↓

11pm

2.5

8s

ENE77°

4mphoffshore

0.5ft

Fri, May 15

2am

2.6

8s

ENE78°

3mphcross

1.1ft↑

5am

1.6

14s

NNW328°

3mphcross

1.6ft↓

8am

1.5

14s

NNW329°

6mphcross-off

0.2ft↓

11am

1.5

14s

NNW329°

6mphcross-off

-0.6ft↑

2pm

1.4

13s

NNW329°

9mphoffshore

1.0ft↑

5pm

1.4

13s

NNW329°

9mphoffshore

2.8ft↓

8pm

1.3

13s

NNW329°

6mphcross-off

2.2ft↓

11pm

1.2

13s

NNW329°

6mphcross-off

0.7ft

← Back to map More spots in Hawaii

Report incorrect data