Surf Forecast Surf Report

Kahalu'u Beach Park surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Wednesday 12 Feb 2025 HST
Forecast update in hr  min  s Forecast update imminent
Kahalu'u Beach Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kahalu'u Beach Park sea temperature is
25.5° C
(Which is 1.1°C warmer than normal for this time of year)


How big are the waves at Kahalu'u Beach Park today?

The current surf forecast for Kahalu'u Beach Park at 12AM is: 1.6m 16s primary swell from a West-northwest direction and 0.4m 15s secondary swell from a South direction (forecast issued at 07:00pm February 12). The wind direction is predicted to be cross-onshore and the swell rating is 3.

Time (HST) & DateWave HeightWave Period
Morning (13 Feb)5ft (1.5m)15s
Afternoon (13 Feb)4.5ft (1.4m)14s
Evening (13 Feb)4.5ft (1.3m)14s

Table - waves today at Kahalu'u Beach Park. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thu
20
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.7
WNW
1.7
WNW
1.7
WNW
1.6
WNW
1.6
WNW
1.6
WNW
1.5
WNW
1.4
WNW
1.3
WNW
1.3
WNW
1.2
WNW
1.2
WNW
1.1
WNW
1
WNW
1
WNW
1
WNW
1
WNW
1
WNW
1.1
WNW
1.3
WNW
1.2
WNW
1.3
WNW
1.4
WNW
1.4
WNW
1.4
WNW
1.3
WNW
1.3
WNW
1.2
WNW
1.2
WNW
1.1
WNW
1.1
WNW
1
WNW
1
WNW
1
WNW
0.9
WNW
0.8
WNW
0.8
WNW
0.7
WNW
0.7
WNW
0.5
NW
0.6
WNW
0.9
WNW
0.9
WNW
0.9
WNW
1.1
NW
1.2
WNW
1.3
WNW
1.3
WNW
1.2
WNW
1.4
WNW
1.4
WNW
1.4
WNW
1.4
WNW
1.3
WNW
1.3
WNW
1.3
WNW
1.3
WNW
1.3
WNW
1.2
WNW
1.2
WNW
Period(s) (?)161616151515151414141414141413131313131313131313131313131212121212121212121212191616151515161616151515151515151514141414
Wave
Graph
(?)Metric surfscale
Energy (?)141513971307112510811052911845732732585569474384342336331326414553458590659711700606551454433365359278278278230184161121117171177464377372503674778811616840829818818720720656647647561561
Wind
(km/h)
10
NW
10
NW
10
NNW
5
NNW
5
WNW
5
SSW
10
WSW
10
NW
10
NNW
5
NNE
5
NNE
5
NNE
5
ENE
5
SSE
5
W
10
WNW
5
W
5
SSW
5
SSE
0
E
0
NW
5
NW
10
WNW
10
WSW
10
SSW
5
SW
10
N
5
N
0
N
5
S
10
SW
10
WSW
5
W
5
WNW
5
WNW
5
NW
10
NW
10
NW
10
WNW
10
W
10
WSW
5
WSW
5
WNW
10
NNW
10
NNW
5
NNW
10
WSW
10
WSW
5
W
5
SSW
5
SSW
5
SSW
5
W
10
N
15
NW
10
WNW
5
SW
5
SW
0
WSW
0
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crosscrossglassglassoncross-
on
cross-
on
glassglasscross-
off
glasscross-
off
ononglassglasscross-
off
glassglasscross-
on
ononcrossglasscrosscrossglassglasscross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononcross-
on
glasscrosscrosscross-
on
ononglassglassglassglassglasscrosscross-
on
cross-
on
cross-
on
glassglassglass
High Tide
/ height (m)
4:07PM
0.45
4:31AM
0.79
4:43PM
0.49
4:57AM
0.74
5:19PM
0.52
5:21AM
0.68
5:56PM
0.55
5:43AM
0.61
6:35PM
0.56
6:02AM
0.54
7:21PM
0.57
6:17AM
0.47
8:18PM
0.57
6:21AM
0.40
9:36PM
0.58
Low Tide
/ height (m)
9:42PM
0.07
11:11AM
0.11
10:20PM
0.10
11:32AM
0.11
10:58PM
0.15
11:52AM
0.11
11:38PM
0.20
12:12PM
0.12
12:22AM
0.26
12:32PM
0.13
1:16AM
0.32
12:55PM
0.14
2:41AM
0.36
1:23PM
0.15
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thu
20
Sunrise-----6:52-------6:52-------6:52-------6:52-------6:50-------6:50-------6:50------
Sunset6:22-------6:22-------6:22-------6:22-------6:22-------6:23-------6:23-------6:24---
part cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearclearpart cloudpart cloudclearclearclearclearclearclearpart cloudclearpart cloudpart cloudclearclearclearclearthunderstorm thunderstorm thunderstorm clear
Rain (mm)
--------------------------------------------------------111-
Temp. °C242323232323242424242423232425252424242323232525252424242323252524232323232324242423232323232424242423232323252424242323
Feels °C (?)262525252525252526272625252627272727262626252726262726262625262726252525252425252625252524252525262725262624262526272626
  • 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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