Surf Forecast Surf Report
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Surf Forecasts
Castles Beach surf break
Beach
Castles Beach location map

Castles Beach surf Forecast / HAW – Oahu / USA

48hr Weather and Surf, issued 1 am Saturday 04 May 2024 HST
Forecast update in  hr  min  s Update imminent 
Castles Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castles Beach sea temperature is 24.4°C (Statistics for 04 May 1981-2005 - mean: 24.6 °C max: 25.5 °C min: 23.5 °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>
Castles Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castles Beach sea temperature is 24.4°C (Statistics for 04 May 1981-2005 - mean: 24.6 °C max: 25.5 °C min: 23.5 °C)

How big are the waves at Castles Beach today?

The current surf forecast for Castles Beach at 4AM is: 2.4m 8s primary swell from a East direction and 0.2m 15s secondary swell from a South-southwest direction (forecast issued at 01:00am May 04). An open ocean swell of 0.6m 15s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (04 May)8ft (2.4m)8s
Afternoon (04 May)8ft (2.5m)8s
Evening (04 May)7.5ft (2.3m)8s

Table - waves today at Castles Beach. (Swell directed towards the surf break)

Hourly12 Days
Oahu Surf
Print Surf Table
Updates in  hr  min  s Update imminent 
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Saturday
11
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
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
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
See all maps
Wave Height (m) & direction (?)
2.2
E
2.4
E
2.4
E
2.4
E
2.5
E
2.5
E
2.4
E
2.3
E
2.3
E
2.3
E
2.3
E
2.4
E
2.3
E
2.2
E
2.3
ENE
2.2
ENE
2.2
ENE
2.3
ENE
2.2
ENE
2.2
ENE
2.1
ENE
2.1
ENE
2
ENE
1.9
ENE
2
ENE
1.9
ENE
1.7
ENE
1.6
ENE
1.5
E
1.5
E
1.5
E
1.5
E
1.4
ENE
1.4
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.4
ENE
1.3
ENE
1.4
ENE
1.7
ENE
1.8
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.5
ENE
1.6
ENE
1.7
ENE
1.7
ENE
1.6
ENE
1.6
ENE
1.5
ENE
1.6
ENE
1.5
ENE
1.5
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
Period(s) (?)888888888888888888888888888888888888888888888777766666666666
Wave
Graph
(?)Metric surfscale
Energy (?)612706743743804825781719719701701762692643655629614655599599547547497449484438383326294286286272232238207212212221191221327346300300266259228254249233194195167165151161182188195197
Wind
(km/h)
40
ENE
40
ENE
40
ENE
40
ENE
40
E
35
E
35
E
35
ENE
35
ENE
35
ENE
35
E
40
E
35
E
35
E
35
E
35
E
35
ENE
35
ENE
35
E
30
E
30
E
30
ENE
30
ENE
30
ENE
25
E
25
E
25
E
25
E
20
ENE
20
ENE
25
ENE
25
E
25
E
20
E
20
E
15
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
E
20
E
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
25
ENE
30
ENE
25
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononononononononononononononononononononononononononononononononononcross-
on		ononononononononononcross-
on		ononononcross-
on		cross-
on		oncross-
on		onon
High Tide
/ height (m)
11:31PM
0.74
12:44PM
0.65
12:06AM
0.70
1:28PM
0.76
12:37AM
0.65
2:10PM
0.85
1:07AM
0.60
2:52PM
0.91
1:34AM
0.55
3:34PM
0.92
1:58AM
0.50
4:17PM
0.91
2:17AM
0.47
5:04PM
0.87
2:21AM
0.44
Low Tide
/ height (m)
6:19AM
0.16
6:19PM
0.33
6:42AM
0.10
7:21PM
0.34
7:08AM
0.04
8:19PM
0.36
7:35AM
0.01
9:14PM
0.38
8:04AM
-0.01
10:11PM
0.40
8:35AM
-0.00
11:12PM
0.42
9:06AM
0.02
12:33AM
0.43
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Saturday
11
Sunrise---5:56-------5:56-------5:56-------5:56-------5:54-------5:54-------5:54-------5:54
Sunset------6:57-------6:58-------6:58-------6:59-------6:59-------7:00-------7:00-----
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Rain (mm)
----------11------1-----------121---------11----------------
Temp. °C232222232323232323222223232323232323232323232323232323232323232323232323232323232323232323232323232323232323232323222222
Feels °C (?)191717181818191919181718191919191919192020202020212222222222222121222223222222222222232222212121222221212122212020181819

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 Castles Beach 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 Castles Beach at:
surf-forecast.com

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