Surf Forecast Surf Report

Blonde Reef surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 am Wednesday 30 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
25.4° 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: 1.3m 8s primary swell from a East direction and 0.2m 11s secondary swell from a North-northwest direction (forecast issued at 01:00am April 30). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (30 Apr)4.5ft (1.3m)8s
Afternoon (30 Apr)4.5ft (1.3m)8s
Evening (30 Apr)4.5ft (1.3m)8s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.2
E
1.2
E
1.4
E
1.5
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.5
E
1.4
E
1.8
E
1.6
E
1.6
E
1.5
E
1.4
E
1.4
E
1.4
E
1.4
E
1.4
E
1.4
E
1.5
E
1.4
E
1.4
E
1.4
E
1.8
E
1.6
E
1.6
E
1.6
ENE
1.6
E
1.5
E
1.7
E
1.8
E
1.7
E
1.6
ENE
1.2
E
1.1
E
1.1
E
1.3
NE
1.2
E
1.2
E
1.2
E
1.3
NE
1.8
ENE
1.9
ENE
Period(s) (?)888888888888888888888888877778888888888888888888888887888788
Wave
Graph
(?)Metric surfscale
Energy (?)228228228234234234234230230230230230230230196196266297224219212207202198256212321261276248216222216216216216255229235234381300292300292258332377337273172145149184184164182189356385
Wind
(km/h)
10
SSE
10
SSE
10
S
10
SE
15
E
15
E
15
E
10
SE
5
SSE
5
ESE
5
E
10
E
15
E
15
ENE
10
ENE
5
ENE
0
W
10
E
5
ENE
10
E
10
E
15
E
10
E
5
ESE
5
SSE
5
SSW
10
ESE
10
ESE
15
ESE
15
ESE
15
ESE
5
ESE
5
SE
5
SE
5
SE
5
SSE
15
ESE
15
ESE
10
E
10
E
10
ESE
10
ESE
5
SE
10
ESE
15
E
15
E
10
E
10
E
5
ESE
5
SSE
5
SSW
5
ESE
10
E
15
E
10
ENE
5
ENE
0
NNE
5
NE
10
NE
10
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offcross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrossglassglasscrosscrosscrosscross-
off
crosscrosscross-
off
glassglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassoffcross-
off
cross-
off
crosscrosscross-
off
cross-
off
glasscross-
off
crosscrosscrosscrosscross-
off
glassglassglasscrosscrosscross-
on
glassglassglasscross-
on
cross
High Tide
/ height (m)
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
11:23AM
0.35
11:08PM
0.62
12:16PM
0.44
11:46PM
0.59
Low Tide
/ height (m)
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
4:23PM
0.18
6:06AM
0.07
5:36PM
0.20
6:29AM
0.03
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Sunrise---5:52-------5:50-------5:50-------5:50-------5:48-------5:48-------5:48-------5:48
Sunset------6:43-------6:43-------6:43-------6:44-------6:44-------6:44-------6:45-----
rain showersrain showersclearclearclearclearclearrain showersrain showersrain showersrain showersrain showersclearclearclearclearclearrain showersrain showerspart cloudclearclearclearclearclearpart cloudlight rainlight rainpart cloudclearclearclearclearclearrain showerspart cloudpart cloudclearpart cloudrain showersrain showersrain showersrain showersrain showersrain showersclearclearrain showerspart cloudpart cloudclearpart cloudclearclearclearclearrain showersrain showersrain showersrain showers
Rain (mm)
11-----11221-----11-------11------1----121111--1--------1134
Temp. °C232222232424242323232323242424232323232324252423232322232424242323232323242423232323232324242423232323232324242323232323
Feels °C (?)252323242425252525252625252425252625252424252525252423242424242525252424242424252525262425252524252524252425262626262524
  • 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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