Reef
left
Level 7/10

Guéthary

Basque Country, France
🪸Sharp reef🪨Rocks👊Localism

Guéthary is where European surfing ventures into serious territory—a powerful reef break tucked beneath the charming Basque village that transforms into a genuine big wave arena when Atlantic storms unleash. The main peak offers heavy, left-breaking walls that can hold well overhead surf, while the outer reefs light up for experienced chargers during the largest swells. The local crew is tight and proud, with decades of history at this wave, so respect in the lineup isn't optional. When the harbor wall is getting swamped and the sets are marching in, Guéthary reminds everyone that European surfing has teeth.

Guéthary surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today4
30
Poor
0.6m@14s
7km/h
Thu5
44
Poor
0.7m@14s
10km/h
Fri6
44
Poor
0.8m@12s
7km/h
Sat7
28
Poor
0.6m@10s
13km/h
Sun8
5
Poor
0.5m@10s
23km/h
Mon9
4
Poor
0.3m@9s
26km/h
Tue10
0
Poor
0.2m@9s
28km/h
Wed11
15
Poor
0.2m@10s
13km/h
Thu12
7
Poor
0.9m@10s
15km/h
Fri13
10
Poor
0.0m@11s
13km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 8 km/h · PM 9 km/h · Low tide at 5am (0.6m)
Swell
0.6m
NNW(347°)
Score: 2/25
Period
14s
Groundswell
Score: 25/25
Wind
7km/h
E(87°)
Score: 22/25
Weather
10°C
0.0mm42%
First light 7:15amSunrise 7:45amSunset 5:54pmLast light 6:24pm
Windswell
—
Secondary
0.3m
Confidence
100%

Location & Conditions

Loading map...
Swell0.6m @14s NNW outside window
Wind7 km/h E offshore
SwellWind: Offshore Cross Onshore
Showing forecast for today · all day

Hourly Forecast, Tide & Strike Windows

Strike window: 7:15–8:36am · risingStrike window: 3:33–5:54pm · droppingIdeal tide: 0.4–1.5m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
6°
7°
12°
13°
11°
4°
5°
13°
16°
13°
7°
7°
15°
17°
14°
9°
10°
16°
16°
16°
14°
16°
19°
21°
19°
18°
19°
22°
23°
21°
21°
22°
23°
23°
21°
14°
16°
20°
21°
21°
16°
17°
20°
19°
15°
14°
16°
19°
18°
14°
2m1.0
sec
6s
16s
15s
15s
15s
15s
15s
15s
14s
14s
12s
12s
12s
12s
11s
9s
9s
10s
10s
10s
10s
10s
10s
10s
10s
9s
9s
9s
9s
10s
9s
9s
8s
9s
9s
10s
10s
10s
9s
9s
10s
10s
11s
11s
10s
11s
11s
11s
11s
11s
swell
windkm/h
8g9
9g14
4g16
8g15
9g14
14g18
14g19
8g15
9g17
8g15
8g13
9g12
7g15
7g14
8g15
6g7
5g9
15g30
23g41
14g30
26g47
25g49
25g48
19g48
20g39
33g57
17g61
22g53
30g61
26g57
29g51
29g57
28g61
27g60
26g56
6g40
7g32
13g25
19g36
23g59
19g40
18g39
17g40
12g39
6g36
19g34
17g35
13g35
9g33
6g28
tidem
5:48am0.6m
12:20pm2.9m
6:30pm0.3m
12:57am2.8m
6:48am0.4m
1:16pm3.1m
7:21pm0.2m
1:45am3.0m
7:38am0.2m
2:03pm3.1m
8:02pm0.0m
2:30am3.1m
8:19am0.1m
2:45pm3.2m
8:41pm0.0m
3:04am3.2m
8:57am0.0m
3:23pm3.3m
9:16pm0.1m
3:38am3.4m
9:35am0.0m
3:56pm3.3m
9:51pm0.1m
4:10am3.3m
10:10am0.1m
4:30pm3.3m
10:25pm0.2m
4:42am3.3m
10:47am0.2m
5:00pm3.2m
5:10am3.2m
11:22am0.3m
5:32pm3.0m
Ideal tideStrike windowNight

Tide times today

5:48 am
Low · 0.61m
12:20 pm
High · 2.92m
6:30 pm
Low · 0.33m
Times shown in spot-local time.

Strike Score Breakdown

30
Poor
Components
Swell Direction7/25
Swell Size2/25
Swell Period25/25
Wind22/25
Raw Score56/100
Adjustments
🌊 Tide+3
🚫 Undersized Capmax 30
Adjusted Score59/100
Confidence
Multiplier×1.00
Final Score30
🌊 Mostly in the tide window

Plan Your Strike

Return flights to BIQ, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
NW (310°)
Direction range
280° - 340°
Size range
1m - 3.5m
Ideal size
2.1m - 2.9m
Height multiplier
1.08×
Ideal period
14s+

Wind Requirements

Optimal direction
ESE (120°)
Offshore range
80° - 160°

Tide Requirements

Optimal tide
low to mid
Optimal range
0.4m - 1.5m

Water temp

16°C

Wetsuit

4/3mm fullsuit

Difficulty

7/10

Crowd level

6/10

Access: Jump off harbor wall or paddle from beach.

Frequently Asked Questions

What kind of wave is Guéthary?

Guéthary is a reef break in Basque Country, France, that mostly breaks left.

What swell works best at Guéthary?

Guéthary picks up swell from the W round to the NNW, and it's best when it's coming straight out of the NW. It starts working at around 1m and handles up to about 3.5m, with the sweet spot around 2.1 to 2.9m. Period matters too: aim for 14s or longer, as anything under 10s tends to be weak. These are the numbers our scoring uses, so treat them as a guide rather than a promise.

What wind is offshore at Guéthary?

An ESE wind is dead offshore at Guéthary, and anything from the E round to the SSE keeps it clean. The morning is typically the best window, roughly 6am to 11am. Light winds from other directions can still be fine; strong offshores can make it hard to get into waves.

What tide is best at Guéthary?

Guéthary is at its best around the low to mid tide, roughly 0.4m to 1.5m on the local chart.

When is the best time of year to surf Guéthary?

The most reliable run of swell at Guéthary comes Sep to Mar. There's a second window in Apr to May too. Autumn-Spring. Needs solid swell. Handles size well.

How cold is the water at Guéthary?

The water at Guéthary averages around 16°C, so you'll want a 4/3mm fullsuit. It shifts a few degrees through the year, so check the season before you pack.

Is Guéthary good for beginners?

Not really. It's rated 7/10 for difficulty and suits experienced surfers. Expect a moderate crowd (6/10) when it's on. Heavy local crew. Respect the lineup. Rocky entry.

How do I get to Guéthary?

The nearest airport on our list is BIQ, then it's roughly a 20-minute drive. Jump off harbor wall or paddle from beach.

What other surf spots are near Guéthary?

The closest breaks we track are Lafitenia (2.0 km), Belharra (6.1 km) and Les Cavaliers (13 km), handy when Guéthary isn't working.

Best Season

Peak: Sep, Oct, Nov, Dec, Jan, Feb, Mar

Secondary: Apr, May

Autumn-Spring. Needs solid swell. Handles size well.

Getting There

Airport
BIQ
Drive time
20 min
Data quality
verified

Plan a trip around Guéthary

Compare this break with other destinations in these surf guides.

Strike Log

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