Rabbit/Manana Island surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 1 pm Tuesday 10 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Rabbit/Manana Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rabbit/Manana Island sea temperature is
24.6° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Rabbit/Manana Island this week:

The surf forecast for Rabbit/Manana Island over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Mar 11) at 8PM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.5m and 7s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Rabbit/Manana Island in the next 12 days are 1.1m 12s and forecast to arrive on Tuesday (Mar 17) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 7s period and expected on Friday (Mar 13) at 11PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Wed 11th Mar)3ft (0.9m) 8s
Best Surf 5AM (Tue 17th Mar)2.5ft (0.7m) 12s
Most Powerful 8PM (Tue 17th Mar)3.5ft (1.1m) 12s

Table - best surf conditions forecast for Rabbit/Manana Island over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 43mm), heaviest during Fri morning. Warm (max 24°C on Tue afternoon, min 23°C on Tue night). Winds increasing (light winds from the SE on Thu night, strong winds from the S by Fri morning).

Days 3-6 Weather Summary Heavy rain (total 117mm), heaviest during Fri night. Warm (max 25°C on Sun afternoon, min 22°C on Fri night). Winds decreasing (near gales from the SSW on Fri night, moderate winds from the SW by Sun night).

Tue
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
1
1
0
0
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
1
2
Swell
Height Map
Wave Height (m) & direction (?)
1.3
ENE
1.2
ENE
1
ENE
0.9
ENE
0.9
ENE
0.8
ENE
0.7
ENE
0.7
ENE
0.4
N
0.4
N
0.4
N
0.7
N
0.8
N
0.8
N
0.7
N
0.6
N
0.6
NW
0.5
NW
0.6
E
0.6
N
0.9
NNW
Period(s) (?)988888881212141212111111101081212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)27621214711311287656347445814818016011684775149112263
Wind
(km/h)
30
SSE
35
S
35
S
30
SSW
25
SSW
25
S
20
SW
25
S
40
S
45
SSW
50
S
45
SW
40
SW
40
SW
35
SW
30
SW
20
SW
25
SW
15
W
5
W
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffcross-
off
offoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crossglasscross-
off
High Tide
/ height (m)
11:41PM
0.41
12:25AM
0.45
12:53AM
0.49
11:21AM
0.17
1:16AM
0.52
12:08PM
0.22
1:36AM
0.55
12:45PM
0.27
1:54AM
0.56
1:22PM
0.34
2:11AM
0.56
Low Tide
/ height (m)
1:13PM
0.05
3:54PM
0.05
8:49AM
0.13
5:11PM
0.01
8:05AM
0.13
5:57PM
-0.02
7:59AM
0.11
6:36PM
-0.04
8:06AM
0.08
7:13PM
-0.04
8:21AM
0.04
Tue
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Sunrise--6:43--6:41--6:41--6:39--6:39--6:37--6:37
Sunset6:37--6:37--6:38--6:38--6:38--6:39--6:39--
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
cloud
thunderstorm
thunderstorm
light rain
heavy rain
mod rain
Rain (mm)
-3668335910702563--121126
Temp. °C242424242424242424232223242424252425252221
Feels °C (?)232221222324222421191718202022232324252322
  • 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 Rabbit/Manana Island Surf forecast

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

Rabbit/Manana Island is 11 km (7 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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