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Castles ratings
Quality on a good day: 2.5
Consistency of Surf: 2.0
Difficulty Level: 3.0
Wind and Kite Surfing: 4.0
Crowds: 3.5

Overall: 3.1

See all 18 ratings

Based on 3 votes. Vote


Surf Report Feed

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Oahu

  1. weather stationWind Update The wind is still cross-off at Castles (light winds from the ENE at Kaneohe Bay Marine Corps Airfield Airport 3 km from Castles). 1.9m 10 s period wind swell from E
    Castles
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Actual: 43 min ago

Light
15 km/h
ENE
Cross-Off
Please reload the page to see if there are any updates.
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Castles Surf Forecast / HAW – Oahu / USA

7 Day Weather and Surf, issued 7 pm Sunday 21 Jan 2018 HST

Castles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Castles sea temperature is 24.3 °C (Statistics for 21 Jan 1981-2005 - mean: 24.2 max: 25.3 min: 23.5 °C)

SunMonday 22Tuesday 23Wednesday 24Thursday 25Friday 26Saturday 27Sunday 28Mon
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
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PM
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AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
3
2
2
2
2
2
4
3
3
4
4
4
4
4
4
4
4
4
3
3
3
3
3
Swell
Height Map See all maps
Wave Height (m) & direction (?)
2.2
E
2.1
E
2.1
E
2.1
E
2.2
E
2.2
E
2.1
E
2.1
E
2.1
E
2
E
1.9
E
2
E
2.1
E
1.8
E
1.7
E
1.7
E
1.6
E
1.6
E
1.5
E
1.4
E
1.4
E
1.4
E
1.4
E
Period(s) (?)10101010101010109910101010101010101010101010
Surfscale.metric
Wave
Graph
(?)
Energy(?)1015890873832900882782782766693668740832612555567512512452394386379379
Wind
(km/h)
25
ENE
35
ENE
35
ENE
25
ENE
35
E
35
ENE
20
E
25
E
25
E
20
E
20
E
15
ESE
5
E
5
E
10
E
0
SSE
0
SSW
5
E
5
E
10
NNE
10
NE
10
NE
5
NE
Wind State(?)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
glassglassglassglassoffcross-
off
offcross-
off
High Tide
/ height (m)

5:34AM
0.73
6:07PM
0.48

5:58AM
0.68
7:52PM
0.49

6:35AM
0.63

10:04PM
0.56
7:18AM
0.57

11:28PM
0.66
8:38AM
0.52

12:17AM
0.75
10:14AM
0.49






Low Tide
/ height (m)
10:31PM
0.25
12:32PM
0.28

11:12PM
0.33
1:22PM
0.25

12:16AM
0.42

2:19PM
0.22
2:37AM
0.50

3:19PM
0.18

5:34AM
0.49
4:25PM
0.13

6:56AM
0.45






Note: the tide data above is for Kailua which is 2 km away. Surf properties and timing are calculated for Castles.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph

Offshore winds at Castles blow from the NNE.
 SunMonday 22Tuesday 23Wednesday 24Thursday 25Friday 26Saturday 27Sunday 28Mon
Night
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PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
partially cloudy
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Summary
some cloudsclearclearrisk thund- derrisk thund- derclearrisk thund- derrisk thund- derrisk thund- derclearclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
---33-111--------------
High °C
2323232323232324242424242424242323252423242322
Low °C
2323232323232323242323242323242222242222242222
Chill °C (?)
2323232323232324242424242424242323252423242322
Sunrise
-7:09--7:09--7:09--7:09--7:09--7:09--7:09--7:09
Sunset
--6:14--6:15--6:15--6:15--6:16--6:17--6:17--
Short Range Forecast: Light rain (total 9mm), mostly falling on Tue morning. Warm air temperatures (max 24°C on Wed morning, min 23°C on Sun night). Mainly fresh winds.Long Range Forecast:Mostly dry. Warm air temperatures (max 25°C on Sat afternoon, min 22°C on Fri night). Wind will be generally light.

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 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 Castles Surf forecast

The above surf forecast table for Castles provides essential information for determining whether the surfing conditions will be good over the next 7 days. A general guide to surfing at Castles can be found by selecting the local surf guide option on the grey menu. Our Castles 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 (Castles) 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 Castles 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.

Castles is 2 km (1 miles) from 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.