Surf Forecast Surf Report

Blonde Reef surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 am Monday 28 Apr 2025 HST
Forecast update in hr  min  s Forecast update imminent
Blonde Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Blonde Reef sea temperature is
25.3° C
(Which is slightly warmer than usual)


How big are the waves at Blonde Reef today?

The current surf forecast for Blonde Reef at 2AM is: 1.2m 8s primary swell from a East direction and 0.3m 9s secondary swell from a Northeast direction (forecast issued at 01:00am April 28). The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (28 Apr)3ft (0.9m)8s
Afternoon (28 Apr)3ft (0.9m)8s
Evening (28 Apr)3ft (0.9m)8s

Table - waves today at Blonde Reef. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Monday
28
Tuesday
29
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1
ESE
1.2
E
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ENE
1
E
1
E
1
E
1
E
1.3
E
1.3
E
1.2
E
1.2
E
1.2
E
1.3
E
1.3
E
1.3
E
0.9
ENE
1.3
E
1.3
E
1.3
E
1.4
E
1.4
E
1.4
E
1.4
E
1.3
E
1.3
E
1.3
E
1.4
E
1.3
E
1.3
E
1.5
E
1.7
E
1.5
E
1.5
E
1.5
E
1.4
ENE
1.2
E
1.5
E
1.4
E
1.5
E
1.5
E
1.5
E
1.5
E
1.5
E
1.4
E
1.4
E
1.4
E
1.4
E
1.4
ENE
1.1
ESE
1.1
ESE
1
ESE
Period(s) (?)888888888888888788888888888888888888888777778777888888888888
Wave
Graph
(?)Metric surfscale
Energy (?)1371631071051051101131071161079588118117115112224234200200200230230230115230228228265258258258223223217246213213277315245245245214163246212243249249249249223228228235238151151140
Wind
(km/h)
10
SSE
10
SSE
10
S
15
SSE
20
ESE
25
ESE
20
ESE
15
SE
10
SSE
15
SSE
10
S
15
SSE
20
ESE
15
E
5
WSW
10
SSW
5
SE
5
SSW
5
SSW
5
SE
15
E
15
E
10
ENE
5
E
5
SE
5
SSE
0
SE
10
ENE
10
ENE
15
ENE
10
ENE
5
ENE
0
WNW
5
E
10
ENE
10
ENE
10
E
15
E
15
E
10
ENE
15
E
10
ESE
10
ESE
10
E
10
E
15
E
10
E
10
ESE
15
ESE
5
ESE
5
ESE
5
SSE
15
E
20
E
10
E
5
ESE
5
S
10
ESE
10
ESE
10
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glasscross-
off
cross-
off
crosscrosscrosscrossglassglassglasscrosscrosscrosscross-
on
glassglasscrosscross-
on
crosscrosscrosscrosscrosscrosscross-
off
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
glasscrosscrosscrossglassglasscross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:50AM
0.49
4:14PM
0.91
3:26AM
0.42
5:03PM
0.90
4:04AM
0.35
5:57PM
0.84
4:47AM
0.30
6:57PM
0.78
5:46AM
0.25
8:06PM
0.72
7:40AM
0.22
9:17PM
0.67
9:59AM
0.26
10:19PM
0.64
Low Tide
/ height (m)
9:49PM
0.11
9:03AM
-0.23
10:47PM
0.14
9:40AM
-0.21
11:50PM
0.18
10:20AM
-0.16
1:04AM
0.20
11:03AM
-0.09
2:37AM
0.21
11:56AM
-0.01
4:09AM
0.18
1:09PM
0.08
5:05AM
0.14
2:48PM
0.15
5:40AM
0.10
Monday
28
Tuesday
29
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Sunrise---5:52-------5:52-------5:52-------5:50-------5:50-------5:50-------5:48-------5:48
Sunset------6:42-------6:42-------6:43-------6:43-------6:43-------6:44-------6:44-----
clearclearclearclearclearclearclearclearclearclearclearclearpart cloudthunderstorm mod raincloudclearclearclearclearclearclearclearclearrain showersrain showersrain showersrain showersclearclearclearclearclearrain showersrain showersclearclearclearrain showersrain showersrain showersrain showerslight rainrain showersclearclearclearrain showersrain showersclearclearclearclearclearclearclearrain showersrain showersrain showerspart cloud
Rain (mm)
-------------47---------1212-----11---122211---11-------111-
Temp. °C232322232525242423232324252421242323222324242423232323242424242323232323242424232323232324242423232323232425242423232323
Feels °C (?)242423232423242524242424242523242525242525252525252626262524252525252524242425242424252425242524232525252425252725242524
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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