Middles/Generals surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 7 pm Sunday 08 Mar 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
24.8° 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 1.9m 10s and forecast to arrive on Monday (Mar 09) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 8s period and expected on Saturday (Mar 14) at 11PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8AM (Mon 9th Mar)6ft (1.9m) 10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 15mm), heaviest on Wed afternoon. Warm (max 24°C on Tue afternoon, min 22°C on Sun night). Winds increasing (light winds from the SE on Mon night, fresh winds from the S by Wed morning).

Days 3-6 Weather Summary Heavy rain (total 77mm), heaviest during Sat afternoon. Warm (max 24°C on Wed night, min 23°C on Fri afternoon). Winds increasing (moderate winds from the S on Thu night, strong winds from the SSW by Fri night).

Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sun
15
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
1
1
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 (?)
1.9
ENE
1.8
ENE
1.7
ENE
1.6
ENE
1.4
ENE
1.2
ENE
1.1
ENE
1.6
S
1.5
S
0.9
ENE
0.7
ENE
0.7
ENE
0.6
ENE
1.8
S
2.2
S
0.8
E
0.7
E
0.6
E
0.7
E
0.5
E
1.1
S
Period(s) (?)91010999966888867889997
Wave
Graph
(?)Metric surfscale
Energy kJ (?)639602540409333238189184173996865472434479868527638111
Wind
(km/h)
20
ENE
15
E
10
E
10
ESE
25
SSE
20
S
30
S
35
S
30
SSW
30
SSW
25
SSW
25
SSW
30
S
35
S
40
SSW
50
SSW
45
SSW
45
SSW
30
SW
45
SSW
35
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
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
cross-
on
crosscross-
on
cross-
on
crosscrosscrosscross
High Tide
/ height (m)
5:27AM
0.17
8:20PM
0.43
9:40PM
0.43
9:25AM
0.09
10:50PM
0.45
11:17AM
0.11
11:44PM
0.48
12:06PM
0.14
12:26AM
0.51
12:42PM
0.18
1:02AM
0.54
1:17PM
0.23
Low Tide
/ height (m)
3:00AM
0.16
12:12PM
0.02
12:57PM
0.04
7:08AM
0.09
2:22PM
0.05
7:18AM
0.05
4:01PM
0.04
7:36AM
0.03
5:13PM
0.02
7:54AM
0.01
6:08PM
-0.01
8:13AM
-0.01
6:56PM
-0.03
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sun
15
Sunrise-6:43--6:43--6:43--6:41--6:41--6:39--6:39-
Sunset--6:37--6:37--6:37--6:38--6:38--6:38--6:39
part cloud
part cloud
cloud
thunderstorm
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
Rain (mm)
---1-2-3983311781381611182
Temp. °C232323232324242424242424242424242424232324
Feels °C (?)232324232323232121232323232121191920191922
  • 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

submit an eyeball surf report

Quick surf report for Middles/Generals:

join our community of surf reporters

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 Middles/Generals 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.


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.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest