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Port Isaac location map

Port Isaac surf Forecast / Cornwall (North) / UK

48hr Weather and Surf, issued 12 am Saturday 11 May 2024 BST
Forecast update in  hr  min  s Update imminent 
Port Isaac surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Isaac sea temperature is 12.3°C (Statistics for 11 May 1981-2005 - mean: 11.3 °C max: 12.5 °C min: 9.6 °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>
Port Isaac surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Isaac sea temperature is 12.3°C (Statistics for 11 May 1981-2005 - mean: 11.3 °C max: 12.5 °C min: 9.6 °C)

How big are the waves at Port Isaac today?

The current surf forecast for Port Isaac at 4AM is: 0.5m 9s primary swell from a West direction (forecast issued at 12:00am May 11). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (11 May)1.5ft (0.5m)9s
Afternoon (11 May)1.5ft (0.4m)9s
Evening (11 May)1.5ft (0.4m)9s

Table - waves today at Port Isaac. (Swell directed towards the surf break)

Hourly12 Days
North Cornwall Surf
Print Surf Table
Updates in  hr  min  s Update imminent 
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
1
1
3
3
1
0
2
2
2
3
4
1
1
0
0
1
2
4
3
4
2
2
2
2
0
1
1
1
1
0
0
0
1
2
0
0
2
1
1
0
0
0
0
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
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
0.4
WSW
0.3
WNW
0.4
WNW
0.6
W
0.8
W
1.1
W
1.2
W
1.3
W
1.3
W
1.2
W
1.2
W
0.9
W
0.9
W
1
W
1
W
1.2
W
1.7
W
1.6
W
1.3
W
1.1
W
1.1
W
1.2
W
1.5
W
1.9
W
2.2
W
2.3
W
2.3
W
2.5
W
2.4
W
2.2
W
2
W
1.8
W
1.6
W
1.5
W
1.3
W
1.2
W
1
W
0.9
W
0.8
W
1
W
0.8
W
0.7
W
0.7
W
0.7
W
0.7
W
0.7
W
0.7
W
0.6
W
0.6
W
0.4
W
0.6
W
Period(s) (?)1099999999814131312141313131212121211111111111010111111111010111010101010988887777799998881010
Wave
Graph
(?)Metric surfscale
Energy (?)4844434242272726252437591151904764885645294164032242202442313197086063742492723355268131048113011851333113892875559340432422317711188681086445817976746946463369
Wind
(km/h)
10
ESE
10
E
10
E
15
ESE
20
SE
25
SE
20
SE
15
ESE
10
ESE
10
SE
5
ESE
5
SW
5
SSW
15
WSW
20
WSW
20
WSW
25
WSW
15
S
20
SSE
45
SSE
45
SE
20
S
15
SSW
15
S
15
SE
15
E
15
ENE
15
NE
15
NNW
25
WNW
20
W
15
W
10
SW
10
WSW
10
SW
15
WNW
20
W
20
W
20
W
25
W
15
W
20
WNW
15
WNW
10
WNW
15
WNW
15
WNW
10
W
10
W
5
W
5
E
5
ENE
5
NE
10
NNW
10
NNW
10
NNW
15
NW
10
NE
5
E
10
SE
15
ESE
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		crosscrosscrosscrosscross-
off		offoffoffoffcross-
off		offcross-
off		cross-
off		crosscross-
on		oncross-
on		crosscrosscross-
off		crosscross-
off		cross-
on		crosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		glassglassglassglassononononcross-
on		glasscross-
off		cross-
off
High Tide
/ height (m)
7:54PM
6.99
8:17AM
6.64
8:37PM
6.62
9:01AM
6.16
9:21PM
6.17
9:47AM
5.66
10:10PM
5.69
10:39AM
5.19
11:07PM
5.28
11:43AM
4.84
12:15AM
5.02
12:59PM
4.71
1:31AM
4.98
2:12PM
4.82
2:37AM
5.13
Low Tide
/ height (m)
2:11AM
0.40
2:28PM
0.72
2:55AM
0.81
3:11PM
1.17
3:41AM
1.28
3:57PM
1.62
4:34AM
1.74
4:52PM
2.03
5:38AM
2.09
6:01PM
2.31
6:53AM
2.25
7:18PM
2.38
8:05AM
2.19
8:27PM
2.24
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunrise---5:35-------5:35-------5:33-------5:31-------5:30-------5:28-------5:26-------5:26
Sunset-------8:54-------8:57-------8:58-------9:00-------9:00-------9:02-------9:04----
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Rain (mm)
-----------11------45511--2211-----2211111111---------------
Temp. °C161616151719191815151413141414131211121212141313111111111212121212111111111112121212111112121312121111111212131413111111
Feels °C (?)141314121416161613141312141211108884411111088889789109987788998910911101110101010101112111098

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 Port Isaac 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 Port Isaac at:
surf-forecast.com

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