Fishermans (Rhiw) Surf Break

Lat Long: 52.82° N 4.61° W

Fishermans (Rhiw) Surf Forecast and Surf Report

Issued: 12 pm 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Fishermans (Rhiw) sea temperature is
16.4° C
1.8° 

Fishermans (Rhiw) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Fishermans (Rhiw) surf forecast from 8 Jul 2026:

  • Most powerful swell: Tuesday 14 Jul, 4PM (local time) - 0.5ft (0.1m), 18s period, SW swell with 12 kJ wave energy.

Best Forecast Surf Conditions for Fishermans (Rhiw) this week:

The most powerful waves expected at Fishermans (Rhiw) in the next 16 days are 0.1m 18s and forecast to arrive on Tuesday (Jul 14) at 4PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Saturday (Jul 11) at 7PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 4PM (Tue 14th Jul)0.5ft (0.1m) 18s

Table - best surf conditions forecast for Fishermans (Rhiw) over the next 16 days.


Alright, let me level with you. I’ve had a proper look at the charts and trust me, it’s a tough stretch ahead for Fishermans (Rhiw). We’ve got a long, quiet run on our hands here, so don’t be expecting any heroics.

Right out of the gate we’ve got nothing. No swell to speak of for the first few days. There’s a tiny blip on Thursday morning, 9th July, but that’s a mere 0.7ft swell from the WSW with a period of only 4 seconds – that’s just wind chop, not worth paddling for. The water temperature is sitting at 62°, which is a touch warmer than normal for this time of year. Not enough to make a difference though.

The real story here is a whole heap of flatness. We’re looking at a gap of roughly nine or ten days where there's nothing worth recommending. The energy readings are all single digits – basically, the ocean is asleep. A couple of afternoons see a 0.3ft swell creep in, but they’re either too small, have poor period, or the wind’s in the wrong spot.

Now, for the curious surfer, there’s a slight change around Thursday 16th July morning. We finally get a glassy morning with light offshore winds from the WSW, a tiny 1.0ft swell from the SW with a period of 7 seconds. It’s clean, but the combined swell energy is only 7. That’s weak. You’d be lucky to get a knee-high ripple. Not a standout, just the best of a bad lot if you’re desperate for a paddle.

Then the afternoon of Thursday 23rd July brings a pulse of 5ft swell from the SW with a period of 6 seconds, and combined energy of 123 (moderate wave energy) – but it’s onshore, messy, and it’s a long way off on the charts. It looks more interesting for kite surfing than paddle surfing, honestly.

So here’s the deal: there is nothing on this horizon that’s a true standout. It’s a blank run, which for this area is pretty normal when the swell windows don’t line up. Don’t get too down about it – it tends not to stay poor for long, and forecasts can change.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 24°C on Fri afternoon, min 15°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 24°C on Sun afternoon, min 14°C on Sun night). Winds increasing (light winds from the ESE on Sun morning, fresh winds from the NNE by Mon afternoon).

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
WSW
3
0.2
WSW
4
0.2
WSW
5
0.1
SW
4
0.1
W
10
0.1
W
10
0.1
W
9
0.1
W
8
0.1
W
8
0.1
W
8
0.2
NNW
4
0.1
W
16
0.3
NNW
5
0.3
E
3
0.1
W
19
0.1
W
15
0.1
SE
4
0.1
SW
18
0.1
W
14
Wave Graph
Metric surfscale
Energy kJ
0
0
1
1
2
1
2
2
2
1
1
1
0
5
0
0
7
4
1
12
4
Wind (km/h)
5
S
10
SW
10
S
10
NNW
15
NNW
20
NNE
10
N
20
NNW
25
N
15
N
25
N
15
ENE
15
ENE
20
NNW
20
ENE
15
ENE
30
NNE
20
ENE
10
E
15
NE
20
E
Wind State
cross-on
on
cross-on
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
High Tide
2:55PM3.10m
3:20AM3.35m
4:03PM3.10m
4:32AM3.32m
5:14PM3.21m
5:44AM3.39m
6:20PM3.41m
6:49AM3.55m
7:19PM3.69m
7:48AM3.73m
8:13PM3.98m
8:41AM3.88m
9:03PM4.23m
Low Tide
9:36PM1.17m
10:25AM0.97m
10:48PM1.17m
11:37AM0.96m
00:10AM1.06m
12:52PM0.86m
1:26AM0.82m
1:58PM0.68m
2:30AM0.51m
2:55PM0.48m
3:26AM0.22m
3:45PM0.31m
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:03
5:05
5:05
5:07
5:07
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:42
9:42
9:40
9:39
9:38
9:37
9:37
 mm
Temp °C
18
19
17
18
20
21
22
24
21
20
23
22
19
24
23
19
23
23
20
26
25
Feels °C
18
18
17
17
18
19
20
22
18
19
21
20
19
19
18
16
17
18
19
22
20
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Fishermans (Rhiw) Surf forecast

The above surf forecast table for Fishermans (Rhiw) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fishermans (Rhiw) can be found by selecting the local surf guide option on the grey menu. Our Fishermans (Rhiw) 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 (Fishermans (Rhiw)) 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 Fishermans (Rhiw) 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.

Are you planning a holiday in Lleyn Peninsula? If you are looking for accommodation near Fishermans (Rhiw), camping, hotels and holiday cottages in Lleyn Peninsula, consider staying in Porthmadog which is 34 km (21 miles) away. Other places in and around Lleyn Peninsula where you can find information about places to rent, and car hire include Anglesey which is 48 km (30 miles) away, Holyhead, Aberystwyth and Bangor.

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