Middles/Generals surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 1 am Friday 06 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Middles/Generals surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Middles/Generals sea temperature is
24.9° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Middles/Generals this week:

The most powerful waves expected at Middles/Generals in the next 12 days are 4.0m 9s and forecast to arrive on Monday (Feb 09) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Saturday (Feb 07) at 8AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11AM (Mon 9th Feb)13ft (4.0m) 9s

Table - best surf conditions forecast for Middles/Generals over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 31mm), heaviest during Sat night. Warm (max 24°C on Fri morning, min 19°C on Sat afternoon). Winds increasing (light winds from the SW on Fri morning, near gales from the ENE by Sun night).

Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Mon afternoon. Warm (max 23°C on Tue morning, min 21°C on Mon morning). Mainly near gales.

Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
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
Wave Height (m) & direction (?)
0.3
SSW
0.3
SSW
1.3
NW
1.8
NNE
1.6
NE
1.6
NE
2.5
ENE
3
ENE
3.5
ENE
4
ENE
4
ENE
4
ENE
3
ENE
2.5
ENE
3
ENE
3
E
2.5
ENE
2.5
E
2.5
E
2.2
E
2.2
E
Period(s) (?)151514667788999999998888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)434202541932446721110170626442307230116281070117714461033908982666659
Wind
(km/h)
10
SW
15
SW
25
N
35
NE
35
NE
35
NE
45
ENE
55
ENE
55
ENE
60
ENE
55
ENE
50
ENE
45
ENE
45
ENE
50
ENE
45
ENE
50
ENE
45
ENE
40
E
45
E
40
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
7:13PM
0.39
5:57AM
0.31
8:20PM
0.41
6:13AM
0.24
9:34PM
0.43
10:44PM
0.45
11:41PM
0.49
11:10AM
0.11
12:28AM
0.52
12:14PM
0.12
1:07AM
0.55
Low Tide
/ height (m)
12:33PM
-0.01
1:13AM
0.19
1:01PM
-0.00
3:10AM
0.21
1:35PM
0.01
2:21PM
0.02
3:26PM
0.02
8:11AM
0.09
4:37PM
0.01
8:27AM
0.06
5:37PM
-0.01
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Sunrise7:05--7:05--7:05--7:03--7:03--7:03--7:01--
Sunset-6:22--6:23--6:23--6:24--6:24--6:25--6:27-
clear
clear
rain showers
cloud
light rain
heavy rain
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
clear
clear
part cloud
Rain (mm)
--3-413245241-11------
Temp. °C242423212121212021212222232322222323232323
Feels °C (?)252324161617141212131414181815151617171817
  • 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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Information about the Middles/Generals Surf forecast

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

Middles/Generals is 15 km (9 miles) from the city of Kailua. If you plan a vacation in Oahu, look for hotels and other accommodation in Kailua. Kailua has rooms for a wide range of budgets as well as car hire and transport links.

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