Hilo Breakwall Surf Break

Lat Long: 19.74° N 155.08° W

Hilo Breakwall Surf Forecast and Surf Report

Issued: 7 am 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Hilo Breakwall sea temperature is
27.4°C
0.9° 

Hilo Breakwall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Hilo Breakwall surf forecast from 31 Aug 2026:

  • Best quality surf: Saturday 5 Sep, 2AM (local time) - 7ft (2.1m), 13s period, E swell with offshore winds.
  • Most powerful swell: Saturday 5 Sep, 8AM (local time) - 7.5ft (2.3m), 13s period, ENE swell with 1,687 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 1 Sep, 11PM (local time) - 5ft (1.6m), 8s period with NE swell.

Best Forecast Surf Conditions for Hilo Breakwall this week:

The surf forecast for Hilo Breakwall over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 11PM. The primary swell is predicted to be 1.6m and 8s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Hilo Breakwall in the next 16 days are 2.3m 13s and forecast to arrive on Saturday (Sep 05) at 8AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 10s period and expected on Thursday (Sep 03) at 11AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Tue 1st Sep)5ft (1.6m) 8s
Best Surf 2AM (Sat 5th Sep)7ft (2.1m) 13s
Most Powerful 8AM (Sat 5th Sep)7.5ft (2.3m) 13s

Table - best surf conditions forecast for Hilo Breakwall over the next 16 days.


Short Range Forecast

Moderate rain (total 18mm), heaviest on Sun night. Warm (max 26°C on Sun morning, min 25°C on Sun morning). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 45mm), heaviest during Thu night. Warm (max 26°C on Wed morning, min 25°C on Wed night). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
1
0
0
3
2
1
4
3
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
ENE
7
0.9
NNE
7
1.1
NE
7
1.6
NE
8
1.8
NE
8
1.9
ENE
8
1.7
ENE
8
1.7
NE
8
1.6
NE
8
1.6
NE
8
1.6
NE
8
1.5
ENE
8
1.4
NE
8
1.7
E
9
2.5
E
9
2.2
E
8
2.2
E
8
2.1
E
13
2.2
ENE
13
2.2
ENE
13
2.1
ENE
12
Wave Graph
Metric surfscale
Energy kJ
191
81
128
329
398
447
356
390
314
291
346
271
210
449
1107
659
643
1538
1544
1605
1293
Wind (km/h)
15
NE
10
NNE
5
NNW
15
NNE
15
NE
10
N
10
NE
15
NNE
5
NE
15
ENE
20
NE
10
NNE
15
ENE
15
NE
20
ESE
20
SE
20
SE
15
SSE
15
ESE
10
E
10
N
Wind State
cross-on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-off
cross-off
cross-off
off
cross-off
cross
on
High Tide
4:21PM0.74m
5:09AM0.69m
4:45PM0.66m
6:01AM0.69m
5:09PM0.58m
7:08AM0.69m
5:30PM0.49m
8:36AM0.69m
5:31PM0.41m
10:18AM0.73m
11:35AM0.79m
10:36PM0.33m
Low Tide
10:14AM0.13m
10:46PM0.03m
10:59AM0.21m
11:16PM0.02m
11:53AM0.30m
11:50PM0.02m
1:12PM0.38m
00:34AM0.04m
4:04PM0.41m
1:39AM0.06m
3:12AM0.07m
7:13PM0.28m
4:44AM0.04m
part cloud
clear
rain showers
rain showers
rain showers
rain showers
rain showers
clear
rain showers
rain showers
rain showers
rain showers
light rain
light rain
heavy rain
light rain
light rain
rain showers
rain showers
thunderstorm
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:03
6:05
6:05
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:37
6:36
6:35
6:34
6:32
6:31
6:31
 mm
3
1
2
5
3
4
7
3
4
3
2
15
4
4
3
1
2
3
Temp °C
26
26
25
26
26
26
26
26
26
26
26
26
26
25
25
26
26
26
27
27
26
Feels °C
27
27
27
27
27
27
29
27
28
29
28
28
27
26
28
27
27
28
29
30
31
  • 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
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Information about the Hilo Breakwall Surf forecast

The above surf forecast table for Hilo Breakwall provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hilo Breakwall can be found by selecting the local surf guide option on the grey menu. Our Hilo Breakwall 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 (Hilo Breakwall) 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 Hilo Breakwall 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.

Hilo Breakwall is 3 km (2 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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