
Surf Forecasts:
Trez Hir surf forecast from 4 Jul 2026:
- Best quality surf: Sunday 5 Jul, 8AM (local time) - 2.5ft (0.7m), 9s period, W swell with cross-offshore winds.
- Most powerful swell: Saturday 11 Jul, 8PM (local time) - 3.5ft (1.1m), 10s period, WNW swell with 218 kJ wave energy.
- Next surfable swell (1★+): Sunday 5 Jul, 8AM (local time) - 2.5ft (0.7m), 9s period with W swell.
Best Forecast Surf Conditions for Trez Hir this week:
The surf forecast for Trez Hir over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 05) at 8AM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Trez Hir in the next 16 days are 1.1m 10s and forecast to arrive on Saturday (Jul 11) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Saturday (Jul 11) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 5th Jul) | 2.5ft (0.7m) 9s |
| Best Surf | 8AM (Sun 5th Jul) | 2.5ft (0.7m) 9s |
| Most Powerful | 8PM (Sat 11th Jul) | 3.5ft (1.1m) 10s |
Table - best surf conditions forecast for Trez Hir over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, Rusty here. Let's talk about Trez Hir over the next couple of weeks. It's a slow start, with some clean windows but nothing huge for a while, then a bigger pulse of energy shows up in the second week.
Saturday the 4th: surfable but ordinary. We've got a 3ft swell from the west at 10 seconds, but a moderate north-northwest wind at 15 mph is messing it up. The water's a touch warmer than average at 64°F. Swell energy is moderate at 202.
Sunday the 5th is small. The morning has 2ft swell from the west at 9 seconds with a light breeze, but the afternoon drops to 2ft with a stronger north wind.
Monday the 6th morning is the first real highlight: glassy conditions, a slight air from the east-northeast, and a 3ft west-northwest swell. It's short-period at 8 seconds, but that glassy surface makes it clean as a whistle. Combined energy is moderate at 110.
Tuesday through Thursday stays small and messy with cross-onshore breezes. Friday the 10th morning bumps up to 4ft from the west-northwest at 9 seconds, with a gentle cross-offshore breeze (188 energy). Surfable, but the afternoon gets blown out by a 19 mph north-northwest wind.
The following week is mostly poor until Tuesday the 14th morning: glassy again with a 3ft west-northwest swell at a longer 10-second period. Combined energy is 217. This is a clean, lined-up option, just not big.
The standout is Friday the 17th of July. The morning delivers a solid 7ft swell from the west at 8 seconds, with a gentle offshore wind from the northwest. Combined energy is a strong 890. That's the one to point for, though it's a good 12 days out so keep an eye on it. The afternoon stays good too with a moderate offshore. Swell drops through Saturday the 18th into smaller, clean waves.
Bottom line: Trez Hir is inconsistent and rarely breaks, so good days are precious. The glassy mornings on the 6th and 14th are your clean, fun small-wave sessions. But for size and power, that Friday the 17th is the big target. Be patient.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Mon afternoon, min 17°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 29°C on Tue afternoon, min 17°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sat 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | W 10 | W 10 | W 9 | W 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | W 8 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 10 | WNW 9 | WNW 9 | WNW 11 | WNW 11 |
Wave Graph | |||||||||||||||||||||
202 | 120 | 87 | 52 | 124 | 103 | 80 | 73 | 59 | 35 | 33 | 74 | 94 | 90 | 92 | 86 | 132 | 188 | 103 | 84 | 202 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross | glassy | cross-off | cross-on | cross-on | cross-off | cross | cross-on | cross-off | cross | cross | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:45PM5.32m | 9:07AM5.02m | 9:23PM5.21m | 9:48AM4.92m | 10:06PM5.07m | 10:35AM4.80m | 10:56PM4.90m | 11:31AM4.69m | 11:58PM4.76m | 12:39PM4.65m | 1:12AM4.71m | 1:53PM4.74m | 2:28AM4.82m | ||||||||
Low Tide | 2:50PM1.02m | 3:15AM0.93m | 3:27PM1.12m | 3:54AM1.03m | 4:08PM1.24m | 4:37AM1.14m | 4:55PM1.37m | 5:27AM1.26m | 5:52PM1.47m | 6:27AM1.36m | 6:58PM1.49m | 7:36AM1.38m | 8:13PM1.38m | 8:49AM1.26m | |||||||
— | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | |
— | 10:22 | — | — | 10:22 | — | — | 10:21 | — | — | 10:21 | — | — | 10:20 | — | — | 10:20 | — | — | 10:19 | 10:17 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 19 | 24 | 23 | 24 | 27 | 27 | 27 | 29 | 29 | 28 | 25 | 22 | 19 | 20 | 21 | 21 | 20 | 19 | 18 |
Feels °C | 16 | 14 | 18 | 21 | 19 | 23 | 24 | 23 | 24 | 25 | 24 | 25 | 22 | 21 | 19 | 19 | 19 | 20 | 16 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 9 | NW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | W 8 | WNW 8 | WNW 10 | WNW 10 | WNW 9 | NW 6 | WNW 9 | WNW 10 | WNW 9 | WNW 9 | W 8 | WNW 11 |
202 | 120 | 87 | 83 | 124 | 103 | 80 | 73 | 59 | 35 | 20 | 74 | 94 | 90 | 31 | 86 | 132 | 188 | 103 | 66 | 202 | |
Swell 2 Height (m) Direction Period (s) | NW 11 | NW 10 | NW 9 | W 9 | S 14 | SE 4 | SE 5 | SE 5 | SE 4 | WNW 11 | WNW 10 | — | NNE 4 | SSW 5 | WNW 9 | SSW 5 | — | — | WNW 12 | WNW 11 | NNW 6 |
30 | 79 | 67 | 52 | 4 | 1 | 1 | 1 | 1 | 23 | 33 | — | 2 | 4 | 92 | 2 | — | — | 15 | 84 | 39 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | S 14 | — | — | NW 11 | SE 4 | — | — | SW 5 | N 4 | SSW 5 | — | — | — | — | — | — |
— | — | — | — | — | 4 | — | — | 5 | 1 | — | — | 1 | 1 | 5 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 3 | N 4 | — | NNW 3 | NE 2 | ESE 4 | — | NE 3 | — | — | NE 3 | — | SW 2 | — | — | NW 5 | NW 4 | NNW 4 | NNW 4 | NNW 5 | — |
5 | 6 | — | 6 | 1 | 2 | — | 1 | — | — | 2 | — | 1 | — | — | 28 | 9 | 3 | 17 | 32 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 2 | 0 | 200 | 3 | 0 | 0 | 5 | 5 | 69 | 10 | 5 | 0 | 21 | 13 | 0 | 0 | 0 | 194 | 34 | 2 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Trez Hir Surf forecast
The above surf forecast table for Trez Hir provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trez Hir can be found by selecting the local surf guide option on the grey menu. Our Trez Hir 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 (Trez Hir) 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 Trez Hir 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.
Trez Hir is 12 km (7 miles) from the city of Camaret-sur-Mer. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Camaret-sur-Mer. Camaret-sur-Mer has rooms for a wide range of budgets as well as car hire and transport links.











