NI Beaches

All beaches

Magilligan Benone

North Coast · Causeway Coast and Glens Borough Council

Blue Flag 2026 Designated bathing water

Vast Blue Flag strand backed by the Binevenagh cliffs; cars are allowed on the sand.

Conditions now

Air 10°C Partly cloudy
Swell 0.6m period 8 s · NW
Rain 1mm last 48 hours

Water quality

A designated bathing water: DAERA samples it weekly through the bathing season (1 June–15 September).

Latest sample 14 Sep 2026: Excellent — E. coli 30, intestinal enterococci 10 CFU/100 ml

OldestMost recent
Sample history (40 shown)
DateE. coliEnt.RatingAlgae
14 Sep 2026 30 10 Excellent —
9 Sep 2026 32 30 Excellent —
4 Sep 2026 10 10 Excellent —
1 Sep 2026 10 10 Excellent —
28 Aug 2026 42 26 Excellent —
24 Aug 2026 10 10 Excellent —
20 Aug 2026 32 11 Excellent —
12 Aug 2026 10 10 Excellent —
6 Aug 2026 10 10 Excellent —
30 Jul 2026 10 10 Excellent —
29 Jul 2026 10 10 Excellent —
21 Jul 2026 10 10 Excellent —
16 Jul 2026 10 10 Excellent —
7 Jul 2026 10 10 Excellent —
1 Jul 2026 10 10 Excellent —
23 Jun 2026 10 10 Excellent —
19 Jun 2026 10 10 Excellent —
15 Jun 2026 13 10 Excellent —
3 Jun 2026 10 10 Excellent —
27 May 2026 10 10 Excellent —
15 Sep 2025 12 10 Excellent —
9 Sep 2025 28 12 Excellent —
1 Sep 2025 10 10 Excellent —
29 Aug 2025 10 10 Excellent —
25 Aug 2025 0 0 Excellent —
22 Aug 2025 0 0 Advice against bathing yes
21 Aug 2025 32 10 Advice against bathing yes
12 Aug 2025 11 10 Excellent —
6 Aug 2025 10 10 Excellent —
1 Aug 2025 10 10 Excellent —
28 Jul 2025 21 20 Excellent —
25 Jul 2025 30 18 Excellent —
17 Jul 2025 10 10 Excellent —
9 Jul 2025 10 10 Excellent —
1 Jul 2025 10 10 Excellent —
26 Jun 2025 14 10 Excellent —
23 Jun 2025 25 10 Excellent —
19 Jun 2025 10 10 Excellent —
13 Jun 2025 72 18 Excellent —
11 Jun 2025 10 10 Excellent —

Weekly lab samples, not real-time. Avoid bathing for 48 h after heavy rain. Bathing Water Profile (PDF).

Sewage & storm overflows

5 NI Water storm overflows within 1.2 mi.

Measured in 202512 spills17 h · 3 in the bathing season · 5 of 5 monitored
Nearest 5 overflows
OverflowDistanceClassificationModelled spills/yrMeasured 2025
Benone Avenue North WwPS
→ Roe
680 yd To be Determined — 2 spills
0 in season · 4 h
Golden Sands WwPS
→ Roe
850 yd To be Determined — 1 spill
0 in season · 4 h
Benone Avenue South WwPS
→ Roe
0.6 mi To be Determined — 0 spills
0 in season · 0 h
Umbra Level Crossing WwPS
→ Roe
0.7 mi To be Determined — 4 spills
1 in season · 1 h
Umbra Waterfall WwPS
→ Roe
1.0 mi To be Determined — 5 spills
2 in season · 8 h
How these are counted

“Modelled” is NI Water's hydraulic-model prediction of spills per year. “Measured” is from NI Water's event duration monitors, counted with the industry 12/24 method (discharges within the same 12- or 24-hour block count as one spill); the bathing-season figure (1 Jun–15 Sep) is our count from NI Water's published discharge log. An overflow with no monitor isn't known to be dry. Classification is NI Water's own.

Nearest wastewater treatment works: Ballyhacket Road 2-8 ST (2.3 mi → Roe) · Limestone Road One ST (3.3 mi).

Amenities & features

Parking 1
Information 2
Blue Flag 2026 RNLI lifeguards in season

Dogs, access & rules

Seasonal dog restrictions Step-free / accessible Accessible parking Cars on the sand — seasonal permit
  • Dogs: Council byelaws exclude dogs from the marked bathing area in summer; allowed under control elsewhere and out of season. Cars use the permit zone, not the dog areas. Council byelaw
  • Accessibility: Accessible toilets on site; accessible parking bays Tourism NI (self-assessed)
  • Vehicles on the sand: Seasonal vehicle permit and fee; drive and park in the marked zone on the strand. (Editorial)

Rules and dates vary by council and season — check the signage at the entrance.

Boating — nearest harbours & marinas

  • Portstewart Harbour · Council · Causeway Coast & Glens 6.3 mi
  • Portrush Harbour · Council · Causeway Coast & Glens 8.9 mi
  • Portandhu Slipway · Causeway Coast and Glens 9.2 mi
2 more further away
  • Portballintrae Harbour · Council · Causeway Coast & Glens 13.5 mi
  • Londonderry Port Port · Council · Derry and Strabane 17.7 mi

Wildlife & designations

This beach lies in or within 0.6 mi of:

Alerts & advisories

Rip currents on surf beaches

The open Atlantic strands generate strong rip currents, particularly around low tide and after big swell. Swim between the red-and-yellow flags at lifeguarded beaches in season, never alone, and if caught in a rip do not swim against it: raise a hand, float, and let it carry you out until it releases.