Surf Forecast Surf Report
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Waimanu Bay location map

Waimanu Bay surf Forecast / HAW – Big Island / USA

48hr Weather and Surf, issued 1 am Tuesday 23 Apr 2024 HST
Forecast update in  hr  min  s Update imminent
Waimanu Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimanu Bay sea temperature is 24.3°C (Statistics for 23 Apr 1981-2005 - mean: 24.6 °C max: 25.3 °C min: 23.7 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Waimanu Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimanu Bay sea temperature is 24.3°C (Statistics for 23 Apr 1981-2005 - mean: 24.6 °C max: 25.3 °C min: 23.7 °C)


How big are the waves at Waimanu Bay today?

The current surf forecast for Waimanu Bay at 6AM is: 1.8m 7s primary swell from a East-northeast direction and 0.9m 11s secondary swell from a North-northwest direction (forecast issued at 01:00am April 23). An open ocean swell of 0.1m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (23 Apr)5.5ft (1.7m)7s
Afternoon (23 Apr)5.5ft (1.7m)7s
Evening (23 Apr)5ft (1.6m)7s

Table - waves today at Waimanu Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (?)
1
N
1
N
1.8
ENE
1.8
ENE
1.6
ENE
1.7
ENE
1.7
ENE
1.6
ENE
1.1
NE
1.2
NE
1.7
ENE
1.8
ENE
1.9
ENE
2
ENE
2
ENE
1.9
ENE
1.8
ENE
1.8
ENE
2.1
ENE
2.5
ENE
2.5
E
2.3
E
2.1
E
2
E
1.9
E
1.8
E
1.8
E
1.7
E
2
E
2.1
E
2.1
E
2
E
2
E
2
E
1.9
E
1.7
E
1.9
E
1.9
E
2.1
E
2
E
1.9
E
1.8
E
1.7
E
1.6
E
1.7
E
1.6
E
1.7
E
1.7
E
1.7
E
1.7
E
1.7
E
1.8
E
2
E
2
E
1.9
E
1.8
E
1.7
E
1.7
E
1.6
E
1.6
E
Period(s) (?)12127777777888888888888888888888888888888888888888888888888888
Wave
Graph
(?)Metric surfscale
Energy (?)284279324307244255247240140160302373411452438395356365507749816701593533466422418368501545551526539552500396488476551526470418373331373331382382372372373408482470443408372373331331
Wind
(km/h)
25
E
25
E
25
E
25
E
25
ENE
25
E
25
E
30
E
25
E
25
E
25
E
30
E
30
E
25
ENE
25
E
25
E
25
E
30
E
30
E
30
E
30
E
30
E
25
E
25
E
25
E
25
E
20
ESE
20
E
25
E
20
E
20
E
20
E
20
E
20
E
20
E
25
E
20
E
20
E
20
E
20
E
20
E
20
ESE
15
ESE
20
E
20
E
20
E
20
E
20
E
20
E
25
E
25
E
20
E
20
E
20
E
20
E
20
E
20
E
25
E
25
E
25
E
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
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
crosscross-
on
crosscrosscross
High Tide
/ height (m)
2:10AM
0.63
3:13PM
0.88
2:34AM
0.59
3:47PM
0.90
2:58AM
0.55
4:23PM
0.91
3:22AM
0.51
5:03PM
0.90
3:45AM
0.48
5:50PM
0.88
4:09AM
0.44
6:46PM
0.85
4:39AM
0.40
7:52PM
0.83
6:20AM
0.37
Low Tide
/ height (m)
8:54PM
0.30
8:19AM
0.10
9:35PM
0.31
8:42AM
0.08
10:16PM
0.33
9:06AM
0.07
11:01PM
0.35
9:34AM
0.08
11:54PM
0.38
10:05AM
0.09
1:04AM
0.40
10:42AM
0.11
2:51AM
0.40
11:27AM
0.16
4:36AM
0.36
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Sunrise---5:56-------5:56-------5:56-------5:54-------5:54-------5:54-------5:52-------5:52
Sunset------6:43-------6:44-------6:44-------6:44-------6:45-------6:45-------6:45-----
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Rain (mm)
111--------11------1----------------------------------------
Temp. °C222222232424232222222223242424232322222324242422222121232525242323232223252424232222222324252423232322232525242323232224
Feels °C (?)192020212223211919202021222223222220192021212119191819212324242322232121242324222121212223242422232220222424232222222021

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