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Surf Forecasts:

Rockpiles/Logcabins surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 7 am Thursday 18 Sep 2025 HST
Forecast update in hr  min  s Forecast update imminent
Rockpiles/Logcabins surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rockpiles/Logcabins sea temperature is
26.6° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Rockpiles/Logcabins this week:

The surf forecast for Rockpiles/Logcabins over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 25) at 11AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.4m and 12s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Rockpiles/Logcabins in the next 12 days are 1.7m 7s and forecast to arrive on Saturday (Sep 20) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 8s period and expected on Sunday (Sep 21) at 8AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Thu 25th Sep)2ft (0.6m) 9s
Best Surf11AM (Thu 25th Sep)2ft (0.6m) 9s
Most Powerful 5AM (Sat 20th Sep)5.5ft (1.7m) 7s

Table - best surf conditions forecast for Rockpiles/Logcabins over the next 12 days.

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

Short Range Forecast Mostly dry. Warm (max 27°C on Thu afternoon, min 25°C on Thu morning). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Tue morning. Warm (max 27°C on Sun afternoon, min 25°C on Sun morning). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
N
0.7
N
0.5
N
0.7
N
0.6
N
1.6
NE
0.4
NW
0.4
NW
0.5
NW
0.5
NW
0.3
SW
0.4
NW
0.5
NW
0.5
NW
0.5
NW
0.5
NW
0.4
NW
0.4
NW
0.4
NW
0.4
NNW
0.4
NW
Period(s) (?)881111107131312111410111110101099109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)54555610873248405867583935635851472321223720
Wind
(km/h)
30
E
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
E
20
ENE
15
E
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
1:17PM
0.72
1:08AM
0.44
1:41PM
0.70
1:44AM
0.50
2:01PM
0.66
2:19AM
0.55
2:19PM
0.62
2:53AM
0.59
2:33PM
0.57
3:27AM
0.62
2:44PM
0.53
4:02AM
0.63
2:50PM
0.48
4:41AM
0.63
Low Tide
/ height (m)
8:04PM
0.23
6:49AM
0.15
8:13PM
0.21
7:30AM
0.17
8:25PM
0.19
8:08AM
0.21
8:38PM
0.17
8:46AM
0.25
8:52PM
0.14
9:25AM
0.29
9:06PM
0.13
10:04AM
0.34
9:22PM
0.12
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Sunrise6:18--6:20--6:20--6:20--6:20--6:20--6:20--
Sunset-6:31--6:30--6:30--6:29--6:28--6:27--6:25-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
thunderstorm
Rain (mm)
---------------2----1
Temp. °C262725272725262725262725262725262625262725
Feels °C (?)242625272725252624252725252725252424252725
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Oahu

  1. weather stationWind Update light winds from the ESE at Maunalani Heights wx mean that is clean at Waikiki. 0.3m 9s swell from the SSE with a 0.2m 11s groundswell from the SW. 2 swells combining to make bigger set waves.

    59 minutes ago Waikiki
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21 km away, 2 h 21 min ago

13 km/h
E
0.0
26.6
Air / Water (°C)
Please reload the page to see if there are any 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 Rockpiles/Logcabins 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 Rockpiles/Logcabins at:
surf-forecast.com

Information about the Rockpiles/Logcabins Surf forecast

The above surf forecast table for Rockpiles/Logcabins provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rockpiles/Logcabins can be found by selecting the local surf guide option on the grey menu. Our Rockpiles/Logcabins 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 (Rockpiles/Logcabins) 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 Rockpiles/Logcabins 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.

Rockpiles/Logcabins is 17 km (11 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.

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