Slade Bay/Boot Reef surf break

Slade Bay/Boot Reef surfForecast / Wales – Gower / UK

information circle12 Day Weather and Surf, issued 11 am Sunday 14 Dec 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Slade Bay/Boot Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Slade Bay/Boot Reef sea temperature is
10.6° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Slade Bay/Boot Reef this week:

The surf forecast for Slade Bay/Boot Reef over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Dec 15) at 6PM. The primary swell is predicted to be 2.0m and 13s period with a secondary swell of 0.6m and 4s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Slade Bay/Boot Reef in the next 12 days are 5.5m 13s and forecast to arrive on Friday (Dec 19) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (Dec 16) at 12AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Mon 15th Dec)6.5ft (2.0m) 13s
Best Surf12AM (Fri 19th Dec)18ft (5.5m) 13s
Most Powerful12AM (Fri 19th Dec)18ft (5.5m) 13s

Table - best surf conditions forecast for Slade Bay/Boot Reef over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 53mm), heaviest during Sun night. Very mild (max 12°C on Sun afternoon, min 7°C on Tue night). Winds decreasing (near gales from the SSW on Sun night, calm by Tue night).

Days 3-6 Weather Summary Heavy rain (total 27mm), heaviest during Wed night. Very mild (max 12°C on Thu afternoon, min 8°C on Wed morning). Winds decreasing (near gales from the SSE on Thu afternoon, light winds from the W by Fri night).

Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
3
3
3
3
3
0
0
0
0
0
!
3
2
3
0
0
2
Swell
Height Map
Wave Height (m) & direction (?)
3
WSW
3.5
WSW
3.5
SW
2.5
WSW
2.1
WSW
1.5
WSW
1.5
WSW
1.5
WSW
1.4
WSW
1.1
WSW
2.1
SW
3
SW
1.9
W
1.9
WSW
5.5
SW
3
WSW
2.4
WSW
1.9
WSW
2.2
WSW
3
WSW
2.2
W
Period(s) (?)111011111114141414137112120131314141388
Wave
Graph
(?)Metric surfscale
Energy kJ (?)17492232287815171114841899838681458492236431862712102463468232914961708975553
Wind
(km/h)
35
SSW
45
SSW
50
SSW
40
S
10
WSW
25
NNW
15
NNW
20
N
0
N
25
S
30
S
30
S
35
SSE
60
SSE
20
WSW
20
NW
20
W
10
WSW
35
SSW
40
SSW
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on
offoffoffglassonononononcross-
on
cross-
off
crosscross-
on
ononcross-
off
High Tide
/ height (m)
1:58PM
6.22
2:33AM
6.15
2:58PM
6.30
3:28AM
6.37
3:50PM
6.50
4:14AM
6.65
4:35PM
6.74
4:56AM
6.95
5:16PM
7.00
5:35AM
7.22
5:54PM
7.21
6:12AM
7.45
6:31PM
7.37
Low Tide
/ height (m)
8:19PM
2.37
8:45AM
2.43
9:13PM
2.24
9:38AM
2.22
10:01PM
2.04
10:24AM
1.95
10:43PM
1.80
11:05AM
1.68
11:22PM
1.57
11:44AM
1.44
11:59PM
1.38
12:21PM
1.27
12:35AM
1.24
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunrise8:14--8:15--8:15--8:17--8:17--8:18--8:18--
Sunset-4:07--4:07--4:07--4:07--4:07--4:07--4:07-
light rain
mod rain
heavy rain
heavy rain
mod rain
light rain
cloud
part cloud
clear
cloud
cloud
heavy rain
mod rain
light rain
light rain
part cloud
clear
rain showers
part cloud
light rain
rain showers
Rain (mm)
28201373-----14651--1-24
Temp. °C1012111110998889101112109999108
Feels °C (?)320483435224205345112
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

Eyeball surf reportRecent Eyeball Surf Reports for Wales - Gower

  1. West Coast Surf: ‘Porth Neigwl: It is likely to still b e a bit out of control as there hasn't been any sustained offshore wind to tidy it..’

    Hells Mouth (Porth Neigwl), 144 km away
Expand
<
>
View all

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 Slade Bay/Boot Reef 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.


false

Information about the Slade Bay/Boot Reef Surf forecast

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

Slade Bay/Boot Reef is 19 km (12 miles) from Swansea. If you plan a holiday in Wales - Gower, look for hotels and other accommodation in Swansea. Swansea has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest