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Surf Forecasts:

Halape surfForecast / HAW – Big Island / USA

information circle12 Day Weather and Surf, issued 1 am Sunday 15 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Halape surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Halape sea temperature is
24.6° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Halape this week:

The surf forecast for Halape over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Feb 21) at 5AM. The primary swell is predicted to be 1.6m and 9s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Halape in the next 12 days are 3.0m 9s and forecast to arrive on Wednesday (Feb 18) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 9s period and expected on Tuesday (Feb 17) at 8AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 21st Feb)5ft (1.6m) 9s
Best Surf 5AM (Sat 21st Feb)5ft (1.6m) 9s
Most Powerful 2AM (Wed 18th Feb)10ft (3.0m) 9s

Table - best surf conditions forecast for Halape over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Light rain (total 3mm), mostly falling on Sun afternoon. Warm (max 24°C on Sun morning, min 20°C on Mon night). Winds increasing (light winds from the NE on Sun morning, fresh winds from the NE by Tue afternoon).

Days 3-6 Weather Summary Mostly dry. Warm (max 24°C on Thu morning, min 21°C on Wed night). Winds decreasing (fresh winds from the NE on Wed afternoon, calm by Fri night).

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
1
0
0
0
0
0
2
1
0
0
0
0
1
0
1
2
1
1
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
ESE
2
ENE
2.1
ENE
2.1
E
1.9
ENE
2.3
ENE
2.1
ENE
2.3
ENE
3
ENE
2.5
ENE
2.2
E
1.7
ESE
2
E
1.8
E
2.1
E
1.6
ENE
1.4
ENE
1.3
ENE
1.5
E
1.5
E
1.4
E
Period(s) (?)899889999998999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)20466061661750980966273814471097759389637541723433333262363348297
Wind
(km/h)
25
NE
30
NE
25
NE
35
NE
30
NE
30
NE
35
NE
35
NE
30
NE
35
NE
35
NE
25
NE
30
NE
30
NE
20
NE
20
ENE
15
E
5
NE
10
SE
5
SSE
5
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscross-
off		crosscrosscrosscrosscrosscrosscross-
on		cross-
on		crossononglass
High Tide
/ height (m)
2:42PM
0.56
3:19AM
1.01
3:17PM
0.62
3:47AM
1.01
3:52PM
0.68
4:14AM
0.99
4:29PM
0.74
4:41AM
0.94
5:09PM
0.78
5:08AM
0.86
5:52PM
0.81
5:36AM
0.77
6:42PM
0.81
Low Tide
/ height (m)
9:32AM
0.20
8:26PM
0.06
9:54AM
0.16
9:03PM
0.05
10:17AM
0.13
9:40PM
0.07
10:40AM
0.10
10:19PM
0.11
11:05AM
0.08
11:01PM
0.17
11:32AM
0.08
11:47PM
0.25
12:01PM
0.08
12:42AM
0.33
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise6:48--6:48--6:48--6:47--6:47--6:46--6:46--
Sunset-6:20--6:21--6:21--6:22--6:22--6:22--6:22-
part cloud
light rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
rain showers
clear
clear
Rain (mm)
-21---------------1--
Temp. °C242322222421222321232322242422242423242423
Feels °C (?)222018171917171717181718201919222324252526
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Halape 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.

View detailed surf forecast for Halape at:
surf-forecast.com

Information about the Halape Surf forecast

The above surf forecast table for Halape provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Halape can be found by selecting the local surf guide option on the grey menu. Our Halape surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Halape) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Halape may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Halape is 54 km (34 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.

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