Trez Hir 48 hour detailed Surf Forecast

Lat Long: 48.35° N 4.70° W

Issued: 1 am 09 Jul 2026 (local time)

Forecast update in hr min

Today's Trez Hir sea temperature is

18.0° C

Trez Hir surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Trez Hir today (09 Jul):

Morning surf: Morning surf (09 Jul, local time) - 3ft (0.9m), 10s period with WNW swell.
Afternoon surf: Afternoon surf (09 Jul, local time) - 3ft (0.9m), 10s period with WNW swell.
Evening surf: Evening surf (09 Jul, local time) - 2.5ft (0.8m), 9s period with WNW swell.

The current surf forecast for Trez Hir at 7AM is: 0.9m 10s primary swell from a West-northwest direction (forecast issued at 01:00am July 09). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (CEST) & Date	Wave Height	Wave Period
Morning (09 Jul)	3ft (0.9m)	10s
Afternoon (09 Jul)	3ft (0.9m)	10s
Evening (09 Jul)	2.5ft (0.8m)	9s

Table - waves today at Trez Hir. (Swell directed towards the surf break)

	Short Range Forecast Light rain (total 3mm), mostly falling on Fri night. Warm (max 31°C on Fri afternoon, min 18°C on Sat night). Mainly strong winds.
	Thursday 9								Friday 10								Saturday 11
	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	WNW 10	WNW 10	WNW 10	WNW 10	WNW 10	WNW 9	WNW 9	WNW 9	WNW 10	WNW 10	WNW 9	WNW 9	WNW 9	WNW 9	WNW 9	W 8	WNW 11	WNW 11	WNW 10	WNW 10	WNW 10	WNW 10	WNW 10	WNW 9
Wave Graph
kJ	132	163	132	132	132	118	113	88	129	163	149	146	140	106	101	71	81	103	92	140	109	107	71	65
Wind (km/h)	NE	NE	NE	NE	N	N	NNE	NE	NE	NE	ENE	ENE	NNW	NE	SE	NE	NE	NE	NE	ENE	NE	NE	NE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross-off	cross	cross	cross-off	cross-off	cross-off	cross	cross	cross	cross	cross-on	cross-off	cross	on	cross	cross	cross	cross	cross	cross	cross	cross	cross-on
High Tide	11:58PM4.76m				12:39PM4.65m				1:12AM4.71m				1:53PM4.74m					2:28AM4.82m				3:04PM4.98m
Low Tide			6:27AM1.36m				6:58PM1.49m				7:36AM1.38m					8:13PM1.38m				8:49AM1.26m				9:27PM1.12m


	—	6:26	—	—	—	—	—	—	—	6:28	—	—	—	—	—	—	—	6:28	—	—	—	—	—	—
	—	—	—	—	—	—	10:20	—	—	—	—	—	—	—	10:19	—	—	—	—	—	—	—	10:17	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	1	2	—	—	—	—	—	—	—	—	—
Temp °C	21	21	20	25	29	28	26	23	23	23	23	29	31	24	30	27	23	21	22	28	31	31	27	25
Feels °C	17	18	17	23	26	23	22	20	20	20	20	27	29	18	25	23	19	17	18	24	25	24	22	20
Swell 1 Height (m) Direction Period (s)	WNW 10	WNW 10	WNW 10	WNW 10	WNW 10	WNW 9	WNW 9	WNW 9	WNW 10	WNW 10	WNW 9	WNW 9	WNW 9	WNW 9	WNW 9	W 8	W 8	WNW 11	WNW 10	WNW 10	WNW 10	WNW 10	WNW 10	WNW 9
kJ	132	163	132	132	132	118	113	88	129	163	149	146	140	106	101	71	51	103	92	140	109	107	71	65
Swell 2 Height (m) Direction Period (s)	—	SW 6	NW 4	—	—	—	—	—	—	—	W 15	NNE 3	ESE 5	NNE 4	WNW 12	WNW 11	WNW 11	W 8	W 8	—	—	—	—	NNW 6
kJ	—	1	4	—	—	—	—	—	—	—	4	2	2	4	56	71	81	51	34	—	—	—	—	3
Swell 3 Height (m) Direction Period (s)	—	SW 4	—	—	—	—	—	—	—	—	—	W 14	NNE 4	WNW 12	—	—	S 17	S 17	—	—	N 6	N 6	—	S 16
kJ	—	1	—	—	—	—	—	—	—	—	—	4	2	30	—	—	6	6	—	—	3	3	—	5
Wind waves Height (m) Direction Period (s)	NNW 4	NNW 4	—	NNW 4	NNW 4	N 4	N 4	NNE 4	NE 3	NE 3	NE 3	E 3	—	—	NE 5	NNE 3	NE 3	NE 3	NNE 4	NNE 4	NNE 4	NNE 5	NE 5	NE 4
kJ	4	5	—	5	7	12	21	11	6	5	4	1	—	—	13	7	6	5	9	12	40	68	65	34
Nearest Offshore or Glassy	Porsmilin Brittany - Finistere	Porsmilin Brittany - Finistere	Porsmilin Brittany - Finistere	Porsmilin Brittany - Finistere	Pen-Hat Brittany - Finistere	Church Cove Cornwall (South)	Treustel Brittany - Finistere	Deolen Brittany - Finistere	Deolen Brittany - Finistere	Deolen Brittany - Finistere	Deolen Brittany - Finistere	Porsmilin Brittany - Finistere	Trez Hir Brittany - Finistere	Pors Poulhan Brittany - Finistere	Le Gouerou Brittany - Finistere	Dalbosc'h Brittany - Finistere	Porsmilin Brittany - Finistere	Plage L'Aber Brittany - Finistere	Audierne Brittany - Finistere	Deolen Brittany - Finistere	Anse de Cabestan Brittany - Finistere	Anse de Cabestan Brittany - Finistere	Penhors Brittany - Finistere	Anse de Cabestan Brittany - Finistere
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Distance (km)	2	2	2	2	10	192	69	3	3	3	3	2	0	44	13	5	2	23	39	3	38	38	50	38
Best forecast wave conditions in Finistere - Brittany	Anse de Cabestan	Anse de Cabestan	Anse de Cabestan	Anse de Cabestan	Anse de Lesconil		Anse de Lesconil	Anse de Cabestan	Anse de Cabestan	Anse de Cabestan	Anse de Cabestan	Anse de Cabestan	Pointe de Leyde	Le Goudoul	Anael	La Plate	Anse de Cabestan	Anse de Cabestan	La Torche	Anse de Cabestan	Anse de Cabestan	Anse de Cabestan	La Torche	Anse de Cabestan
Rating (10 max)	1	1	1	1	1		1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Best forecast wave conditions in France	Anse de Cabestan Brittany - Finistere	Anglet - Les Cavaliers La Cote Basque	Anglet - Les Cavaliers La Cote Basque	Hossegor - La Centrale Landes	Anse de Lesconil Brittany - Finistere		Anse de Lesconil Brittany - Finistere	Pointe du Couregan Brittany - Morbihan	Hourtin Plage Gironde	Hourtin Plage Gironde	Hourtin Plage Gironde	Pointe du Couregan Brittany - Morbihan	Le Rozel Normandy	Bidart La Cote Basque	Biscarosse Plage Landes	Hossegor - La Centrale Landes	Guethary - Les Alcyons/Avalanche La Cote Basque	Anglet - Les Cavaliers La Cote Basque	Anglet - Les Cavaliers La Cote Basque	Anglet - Les Cavaliers La Cote Basque	Hossegor - La Centrale Landes	Hossegor - La Centrale Landes	Anglet - Les Cavaliers La Cote Basque	Anglet - Les Cavaliers La Cote Basque
Rating (10 max)	1	1	1	1	1		1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Header Global	Lucky Point Philippines	Lucky Point Philippines	Haga-Haga South Africa	Papatowai New Zealand	Trial Harbour Australia	Trial Harbour Australia	Weld Road New Zealand	Boneyards South Africa	Barbel Point South Africa	Barbel Point South Africa	Barbel Point South Africa	Papatowai New Zealand	Papatowai New Zealand	Kaifu Rivermouth Japan	Kaifu Rivermouth Japan	Kaifu Rivermouth Japan	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Otago Peninsula - Allans Beach New Zealand	Supertubes Australia	Kaifu Rivermouth Japan	Kaifu Rivermouth Japan	Kaifu Rivermouth Japan
Rating (10 max)	9	9	7	6	6	6	6	6	5	5	5	6	5	8	8	8	5	5	5	4	5	7	6	5

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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Trez Hir 48 hour detailed Surf Forecast

How big are the waves at Trez Hir today (09 Jul):

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