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The Knap ratings
Quality on a good day: 3.0
Consistency of Surf: 1.5
Difficulty Level: 4.0
Crowds: 4.0

Overall: 3.1

See all 18 ratings

Based on 2 votes. Vote


Surf Report Feed
The Knap surf break
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The Knap location mapGet alerts  temp

The Knap Surf Forecast / Wales – South East / UK

48hr Weather and Surf, issued 11 pm Friday 26 Feb 2021 GMT
Forecast update in  hr  min  s Update imminent
Today's The Knap sea temperature is 6.5 °C (Statistics for 26 Feb 1981-2005 - mean: 8.9 max: 10.0 min: 6.7 °C)
Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Today's The Knap sea temperature is 6.5 °C (Statistics for 26 Feb 1981-2005 - mean: 8.9 max: 10.0 min: 6.7 °C)

Eyeball surf reportRecent Eyeball Surf Reports for Wales - South East

  1. weather stationWind Update Offshore wind reported 4 km from The Knap (light winds from the NW at Cardiff-Wales Airport 4 km from The Knap). 0.6m 11 s period swell from WSW

    The Knap
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Actual: 53 min ago

Light
15 km/h
NW
Cross-Off
Please reload the page to see if there are any updates.


How big are the waves at The Knap today?

The current surf forecast for The Knap at 2AM is: 0.2m 18s primary swell from a West direction and 0.3m 10s secondary swell from a West-southwest direction (forecast issued at 11:00pm February 26). The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (27 Feb)1.5ft (0.5m)16s
Afternoon (27 Feb)1.5ft (0.5m)15s
Evening (27 Feb)1.5ft (0.5m)15s

Table - waves today at The Knap. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Rating
(10 max)
Swell
Height Map
Wave Height (m) & direction (?)
Period(s) (?)
Wave
Graph
(?)Metric surfscale
Energy (?)
Wind
(km/h)
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
High Tide
/ height (m)
Low Tide
/ height (m)
Summary
Rain (mm)
Temp. °C
Chill °C (?)
Sunrise
Sunset
Saturday
27
Sunday
28
Monday
01
9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
00000000000000000000000
T unitedkingdom.htsgw.metric.6.cc23
T unitedkingdom.htsgw.metric.12.cc23T unitedkingdom.htsgw.metric.18.cc23T unitedkingdom.htsgw.metric.30.cc23
T unitedkingdom.htsgw.metric.36.cc23T unitedkingdom.htsgw.metric.42.cc23T unitedkingdom.htsgw.metric.54.cc23
T unitedkingdom.htsgw.metric.60.cc23T unitedkingdom.htsgw.metric.66.cc23T unitedkingdom.htsgw.metric.78.cc23
0.3
WSW
0.3
WSW
0.2
W
0.3
WSW
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.4
WSW
0.4
WSW
0.4
WSW
0.4
WSW
0.3
WSW
0.3
WSW
0.3
WSW
0.2
W
0.3
WSW
0.2
WSW
0.2
W
0.2
W
1110181716161515151414141414131313131413131313
23222455132124119116110107104666361603433331533171413
5
WNW
5
NW
5
NW
5
NNE
5
ENE
5
ENE
0
ENE
0
NNE
10
NE
10
ENE
10
ENE
10
ENE
15
ENE
15
ENE
15
ENE
20
ENE
15
ENE
15
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
E
crossglasscross-
off
glassglasscross-
off
glassglasscross-
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
6:36PM
10.69
6:54AM
11.34
7:14PM
11.39
7:32AM
11.98
7:52PM
11.88
8:10AM
12.36
12:47AM
1.55
1:10PM
1.10
1:24AM
0.93
1:46PM
0.59
2:00AM
0.52
2:21PM
0.32

Note: the tide data above is for Barry, Wales which is 2 km away. Surf properties and timing are calculated for The Knap.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph
Offshore winds at The Knap blow from the NNE

Saturday
27
Sunday
28
Monday
01
9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclear
-----------------------
766556788765469986433710
6554457875421366530-1-237
----7:01-------7:00-------6:56--
------5:50-------5:52-------5:52

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 The Knap 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.