Reef
both
Level 7/10

Siouville

Siouville-Hague, Normandy, France
🪸Sharp reef🪨Rocks

Siouville is Normandy's hidden gem—a quality reef break on the Cotentin Peninsula that produces powerful, hollow waves when Atlantic swells wrap into the English Channel. The wave is significantly better than most people expect from Normandy, with genuine barrel potential and consistent form. The water is cold, the reef is sharp, and the region's D-Day history adds gravitas to surf sessions. For surfers exploring northern France beyond the famous southwest coast, Siouville is the revelation.

Siouville surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today4
15
Poor
0.3m@14s
29km/h
Thu5
15
Poor
0.2m@12s
15km/h
Fri6
15
Poor
0.1m@11s
6km/h
Sat7
15
Poor
0.1m@10s
10km/h
Sun8
0
Poor
0.2m@3s
9km/h
Mon9
0
Poor
0.1m@6s
22km/h
Tue10
0
Poor
0.1m@5s
28km/h
Wed11
0
Poor
0.1m@6s
18km/h
Thu12
0
Poor
0.1m@7s
29km/h
Fri13
0
Poor
0.0m@11s
37km/h
Groomed 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 23 km/h · PM 31 km/h · Mid tide at 9am (1.4m)
Swell
0.3m
NE(40°)
Score: 1/25
Period
14s
Groundswell
Score: 25/25
Wind
29km/h
E(79°)
Score: 17/25
Weather
9°C
0.0mm65%
First light 7:30amSunrise 8:00amSunset 5:40pmLast light 6:10pm
Windswell
0.5m@3s
Secondary
0.1m
Confidence
100%

Location & Conditions

Loading map...
Swell0.3m @14s NE outside window
Wind29 km/h E offshore
SwellWind: Offshore Cross Onshore
Showing forecast for today · all day

Hourly Forecast, Tide & Strike Windows

Strike window: 7:39–11:29am · through lowIdeal tide: 0.8–2.5m
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
9°
9°
9°
10°
9°
6°
7°
9°
10°
9°
6°
5°
10°
12°
9°
5°
5°
8°
10°
9°
6°
9°
10°
11°
9°
9°
10°
12°
12°
11°
11°
12°
12°
13°
14°
14°
14°
15°
15°
14°
10°
11°
13°
13°
13°
11°
11°
11°
11°
11°
2m1.0
sec
15s
15s
14s
14s
14s
12s
12s
12s
12s
12s
11s
11s
11s
10s
10s
10s
9s
9s
9s
8s
2s
2s
3s
2s
6s
10s
5s
7s
4s
3s
5s
5s
6s
5s
5s
5s
4s
7s
9s
5s
5s
7s
8s
8s
7s
11s
11s
11s
11s
11s
swell
windkm/h
21g33
25g42
29g52
33g55
29g52
11g23
15g25
11g24
19g33
19g32
6g6
6g6
8g15
8g16
4g7
8g8
11g14
12g21
9g19
12g17
8g12
8g14
13g23
9g28
6g17
17g30
20g36
21g40
24g45
27g48
31g55
31g58
27g57
25g55
23g53
19g37
18g36
17g37
18g39
19g41
7g24
18g37
33g62
41g74
43g77
42g77
39g76
36g75
34g72
34g70
tidem
3:02am5.5m
9:39am1.4m
3:24pm6.0m
10:12pm0.9m
4:08am6.2m
10:41am1.0m
4:24pm6.5m
4:57am6.7m
11:32am0.6m
5:14pm7.0m
5:39am7.1m
12:16pm0.3m
5:58pm7.3m
12:37am0.1m
6:18am7.5m
12:57pm0.1m
6:36pm7.6m
1:15am0.1m
6:55am7.6m
1:35pm0.0m
7:13pm7.7m
1:51am0.2m
7:28am7.7m
2:10pm0.2m
7:49pm7.6m
2:26am0.5m
8:03am7.7m
2:44pm0.5m
8:20pm7.4m
2:57am0.8m
8:34am7.4m
3:16pm0.7m
8:54pm7.0m
Ideal tideStrike windowDanger tideNight

Tide times today

3:02 am
High · 5.51m
9:39 am
Low · 1.38m
3:24 pm
High · 5.98m
10:12 pm
Low · 0.86m
Times shown in spot-local time.

Strike Score Breakdown

15
Poor
Components
Swell Direction0/25
Swell Size1/25
Swell Period25/25
Wind17/25
Raw Score43/100
Adjustments
Wind History-1
🌊💨 Windswell-10
🌊 Tide+3
💨 Gusty Wind-3
⚠️ Weak Component-10
🚫 Undersized Capmax 15
Adjusted Score22/100
Confidence
Multiplier×1.00
Final Score15
🌊💨 Windswell🌊 Mostly in the tide window

Plan Your Strike

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

Search Flights on Skyscanner
See where's firing right nowToday's best waves worldwide, scored live
Free Strike Report

Know when Europe is about to fire

Get the best strike windows in Europe — and worldwide — in your inbox every Monday & Thursday. Live Strike Scores, the swell behind them, zero fluff.

Free forever. Two emails a week. Unsubscribe anytime.

Vous préférez le français ? Recevez le Strike Report en français, gratuitement →

For real surf travel

Get the full Siouville trip window

Pro unlocks the 10-day forecast window, unlimited alerts, and custom spot tracking that help turn a good-looking surf report into a better travel decision.

10-day window

See the trip window before flights get expensive.

Unlimited alerts

Let the app watch your score threshold for you.

Custom spots

Track the breaks that actually matter to your travel plans.

Swell Requirements

Optimal direction
WNW (290°)
Direction range
260° - 330°
Size range
1m - 3.5m
Ideal size
2.1m - 2.9m
Height multiplier
1.03×
Ideal period
14s+

Wind Requirements

Optimal direction
E (100°)
Offshore range
60° - 140°

Tide Requirements

Optimal tide
mid to high
Optimal range
0.8m - 2.5m
Danger below
0.3m

Water temp

12°C

Wetsuit

5/4mm + boots

Difficulty

7/10

Crowd level

6/10

Access: Beach/reef access. Historic Normandy region.

Frequently Asked Questions

What kind of wave is Siouville?

Siouville is a reef break in Siouville-Hague, Normandy, France, with peaks that run both left and right.

What swell works best at Siouville?

Siouville picks up swell from the W round to the NNW, and it's best when it's coming straight out of the WNW. 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 11s 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 Siouville?

An E wind is dead offshore at Siouville, and anything from the ENE round to the SE keeps it clean. Light winds from other directions can still be fine; strong offshores can make it hard to get into waves.

What tide is best at Siouville?

Siouville is at its best around the mid to high tide, roughly 0.8m to 2.5m on the local chart. Below 0.3m it gets dangerously shallow.

When is the best time of year to surf Siouville?

The most reliable run of swell at Siouville comes Sep to Jan. There's a second window in Mar to Apr too. Autumn/winter swells. Normandy's most consistent spot.

How cold is the water at Siouville?

The water at Siouville averages around 12°C, so you'll want a 5/4mm with boots. It shifts a few degrees through the year, so check the season before you pack.

Is Siouville 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. Sharp reef. Very cold water. D-Day history region.

How do I get to Siouville?

The nearest airport on our list is CFR, then it's roughly a one-hour drive. Beach/reef access. Historic Normandy region.

What other surf spots are near Siouville?

Fun fact: it's the most northerly break we track in France.

Best Season

Peak: Sep, Oct, Nov, Dec, Jan

Secondary: Mar, Apr

Autumn/winter swells. Normandy's most consistent spot.

Getting There

Airport
CFR
Drive time
60 min
Data quality
verified

Strike Log

Community Discussion