Surf Forecast Surf Report
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Radz location map

Radz surf Forecast / HAW – Oahu / USA

12 Day Weather and Surf, issued 1 pm Wednesday 24 Apr 2024 HST
Forecast update in  hr  min  s Update imminent
Radz surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Radz sea temperature is 24.3°C (Statistics for 24 Apr 1981-2005 - mean: 24.5 °C max: 25.4 °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>
Radz surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Radz sea temperature is 24.3°C (Statistics for 24 Apr 1981-2005 - mean: 24.5 °C max: 25.4 °C min: 23.7 °C)


Best Forecast Surf Conditions for Radz this week:

The surf forecast for Radz over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Apr 25) at 2PM. The primary swell is predicted to be 0.8m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Radz in the next 12 days are 0.9m 15s and forecast to arrive on Friday (Apr 26) 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 2.5m 8s period and expected on Wednesday (Apr 24) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Thu 25th Apr)2.5ft (0.8m) 13s
Best Surf 2AM (Sat 27th Apr)3ft (0.9m) 14s
Most Powerful 8PM (Fri 26th Apr)3ft (0.9m) 15s

Table - best surf conditions forecast for Radz over the next 12 days.

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Quick surf report for Radz:

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Updates in  hr  min  s Update imminent
Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Mon
06
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
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
Swell
Height Map
Wave Height (m) & direction (?)
0.5
NW
0.7
NW
0.8
WNW
0.8
WNW
0.7
NW
0.6
NNW
0.8
NNW
0.9
NNW
0.9
NNW
0.8
NNW
0.7
NW
0.7
NNW
0.6
NW
0.6
NW
0.6
NNW
0.6
NNW
0.6
NNW
0.5
NNW
0.5
NNW
0.4
NNW
0.4
NNW
0.3
NNW
0.3
NNW
0.3
NNW
0.2
NNW
0.5
NW
0.9
NW
1
NW
1.1
NW
1
NW
0.9
NW
0.8
NW
0.6
NW
0.6
NW
0.5
NW
0.9
NNE
Period(s) (?)14141413121615141312121211111111101011101099109181616141413121211117
Wave
Graph
(?)Metric surfscale
Energy (?)9721123921915417127933229919014712197927978716064393117161881623904965363682861751121045774
Wind
(km/h)
35
ENE
40
E
40
E
35
E
35
E
35
E
30
E
25
E
25
ESE
25
E
30
E
25
E
25
E
25
E
30
E
25
E
25
E
30
E
30
E
35
E
35
E
35
ENE
35
E
40
ENE
40
ENE
40
E
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
E
30
E
30
E
35
E
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
3:37PM
0.72
1:53AM
0.42
4:15PM
0.72
1:52AM
0.40
5:00PM
0.72
5:53PM
0.70
7:00PM
0.69
8:15PM
0.68
9:22PM
0.69
9:38AM
0.25
10:14PM
0.69
11:24AM
0.34
10:56PM
0.67
12:14PM
0.45
11:32PM
0.64
12:58PM
0.56
12:04AM
0.59
1:39PM
0.67
12:33AM
0.54
Low Tide
/ height (m)
10:12PM
0.35
8:31AM
0.06
11:11PM
0.38
8:55AM
0.05
9:22AM
0.06
9:53AM
0.07
10:31AM
0.11
11:23AM
0.16
7:03AM 1:19PM
0.24 0.23
6:11AM
0.22
3:35PM
0.27
6:13AM
0.18
5:10PM
0.30
6:26AM
0.13
6:27PM
0.31
6:44AM
0.08
7:34PM
0.33
7:06AM
0.04
Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Mon
06
Sunrise--6:03--6:03--6:01--6:01--6:01--6:00--6:00--5:58--5:58--5:58--5:56--5:56
Sunset6:54--6:54--6:55--6:55--6:55--6:57--6:57--6:58--6:58--6:58--6:59--6:59--
rain showersrain showersclearpart cloudpart cloudrain showersrain showersrain showersrain showerspart cloudclearpart cloudclearpart cloudpart cloudpart cloudpart cloudclearpart cloudthunderstorm clearclearclearrain showersclearrain showersclearclearrain showersrain showerspart cloudclearpart cloudrain showersrain showersrain showers
Rain (mm)
14---1111----------3---1-1--21---141
Temp. °C232222222223232323232323232323232323232323232323232223232222232323232223
Feels °C (?)191817181820202021212222212121212120202119191918181718181716181818191920

Short Range Forecast: Light rain (total 9mm), mostly falling on Wed afternoon. Warm (max 23°C on Wed afternoon, min 22°C on Wed afternoon). Mainly strong winds.

Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Sat afternoon, min 22°C on Sat night). Mainly fresh winds.

Days 6-9 Weather Summary Light rain (total 5mm), mostly falling on Tue night. Warm (max 23°C on Tue afternoon, min 22°C on Tue night). Mainly strong winds.

Long Range Forecast: Light rain (total 9mm), mostly falling on Fri night. Warm (max 23°C on Fri afternoon, min 22°C on Fri night). Mainly strong winds.

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 Radz 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 Radz Surf forecast

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

Radz is 22 km (14 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.

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