Makalawena surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 am Wednesday 21 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Makalawena surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Makalawena sea temperature is
25.5° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Makalawena today?

The current surf forecast for Makalawena at 11AM is: 0.9m 13s primary swell from a West-northwest direction and 0.6m 17s secondary swell from a Northwest direction, 0.2m 6s secondary swell from a North-northeast direction (forecast issued at 07:00am January 21). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (21 Jan)3ft (0.9m)13s
Afternoon (21 Jan)2.5ft (0.8m)16s
Evening (21 Jan)4.5ft (1.4m)15s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
21
Thursday
22
Friday
23
Sat
24
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
2
2
0
0
0
3
3
3
2
1
1
1
1
2
2
1
2
1
0
0
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.9
WNW
0.9
WNW
0.9
WNW
0.8
WNW
1.2
NW
1.4
NW
1.4
NW
1.3
WNW
1.3
WNW
1.3
WNW
1.2
WNW
1.2
WNW
1.2
WNW
1.2
WNW
1.1
NW
1.1
NW
1.1
NW
1
WNW
0.9
WNW
0.9
WNW
0.8
WNW
0.8
WNW
0.8
WNW
0.7
NW
Period(s) (?)141313161615151414141414131313131313131312121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)347309299339739860795701638638538515479465394388382341290277193187184144
Wind
(km/h)
10
ENE
5
NE
15
NNW
25
N
25
N
5
ENE
15
S
5
NNW
10
NE
10
NNE
10
N
10
NNW
10
N
0
S
15
SSE
10
SSW
5
NNE
5
NNW
10
NNW
10
NNW
10
N
10
NNE
5
SSE
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
on
cross-
on
crosscross-
off
cross-
off
glasscross-
off
crosscross-
on
cross-
on
crossglasscross-
off
crossglasscross-
on
cross-
on
cross-
on
crosscrossglassglass
High Tide
/ height (m)
5:32AM
0.81
5:56PM
0.45
6:00AM
0.75
6:47PM
0.48
6:29AM
0.68
7:45PM
0.53
Low Tide
/ height (m)
12:25PM
0.11
11:17PM
0.15
12:51PM
0.10
12:06AM
0.22
1:20PM
0.09
1:07AM
0.29
Wednesday
21
Thursday
22
Friday
23
Sat
24
Sunrise-7:01-------7:01-------7:01------
Sunset----6:08-------6:09-------6:09---
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
light rain
cloud
part cloud
cloud
cloud
cloud
cloud
Rain (mm)
-----------------1------
Temp. °C242425252524232322232425242323232323232424232323
Feels °C (?)232324232326232623242526242623242525232524242425
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Makalawena surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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