Lough Beg
Monitored, not designated
Not an EPA-monitored bathing water. This lake comes from OpenStreetMap. There is no water-quality testing, no bathing notices and no facilities information here; the score is weather and daylight only. Check locally for blue-green algae warnings before you swim.
Dip score now
92
Grand · light winds, dry
Wind
7 km/h
Light breeze, SW, gusts 27
Daylight
07:38
Sunrise. Sunset 19:05. Air 8°C.
Best dip each day
Daylight hours, preferring high tideToday
13:00
Grand 100/100
light winds, dry · 10 km/h
☀ 07:38–19:05
Sun, 4 Oct
08:00
Grand 84/100
moderate breeze, dry · 23 km/h
☀ 07:40–19:03
Mon, 5 Oct
18:00
Grand 86/100
gentle breeze, showers possible · 19 km/h
☀ 07:42–19:00
Tue, 6 Oct
19:00
Grand 97/100
light winds, dry · 6 km/h
☀ 07:44–18:58
Wed, 7 Oct
10:00
Decent 79/100
gentle breeze, rain · 14 km/h
☀ 07:46–18:55
Thu, 8 Oct
13:00
Grand 89/100
light winds, showers possible · 7 km/h
☀ 07:47–18:53
Fri, 9 Oct
19:00
Decent 63/100
moderate breeze, rain · 25 km/h
☀ 07:49–18:50
Week at a glance
Tap or drag to pick an hour. Everything below follows.Sat 00:0092 · Grand
Sat, 3 Oct, 00:00
92 Grand- light winds
- dry
Waves
–
Wind
7 km/h SW · gusts 27
Tide
–
Air
8°C · dry
Meteogram
Score, waves, wind (green offshore, amber cross, red onshore), rain and air, tideHour by hour
Next 48 hours| Time | Dip | Waves | Period | From | Wind | Gust | Tide | Rain | Air | Why |
|---|---|---|---|---|---|---|---|---|---|---|
| Today | ||||||||||
| 00:00 | 92 Grand | – | – | – | 7 km/h SW | 27 | – | dry | 8° | light winds, dry |
| 01:00 | 92 Grand | – | – | – | 8 km/h SW | 23 | – | dry | 8° | light winds, dry |
| 02:00 | 92 Grand | – | – | – | 9 km/h SSW | 21 | – | dry | 7° | light winds, dry |
| 03:00 | 92 Grand | – | – | – | 9 km/h SW | 19 | – | dry | 7° | light winds, dry |
| 04:00 | 92 Grand | – | – | – | 10 km/h SW | 19 | – | dry | 8° | light winds, dry |
| 05:00 | 92 Grand | – | – | – | 10 km/h SW | 20 | – | dry | 8° | light winds, dry |
| 06:00 | 92 Grand | – | – | – | 9 km/h SSW | 21 | – | dry | 9° | light winds, dry |
| 07:00 | 92 Grand | – | – | – | 8 km/h SSW | 21 | – | dry | 9° | light winds, dry |
| 08:00 | 92 Grand | – | – | – | 8 km/h SSW | 21 | – | dry | 10° | light winds, dry |
| 09:00 | 97 Grand | – | – | – | 10 km/h SW | 21 | – | dry | 10° | light winds, dry |
| 10:00 | 97 Grand | – | – | – | 12 km/h SW | 22 | – | dry | 11° | light winds, dry |
| 11:00 | 97 Grand | – | – | – | 5 km/h SW | 25 | – | dry | 11° | light winds, dry |
| 12:00 | 97 Grand | – | – | – | 12 km/h W | 26 | – | dry | 13° | light winds, dry |
| 13:00 | 100 Grand | – | – | – | 10 km/h WSW | 27 | – | dry | 14° | light winds, dry |
| 14:00 | 100 Grand | – | – | – | 12 km/h SW | 28 | – | dry | 14° | light winds, dry |
| 15:00 | 94 Grand | – | – | – | 13 km/h SW | 29 | – | dry | 14° | gentle breeze, dry, sunny |
| 16:00 | 94 Grand | – | – | – | 12 km/h SSW | 30 | – | dry | 14° | gentle breeze, dry |
| 17:00 | 94 Grand | – | – | – | 13 km/h SSW | 30 | – | dry | 14° | gentle breeze, dry |
| 18:00 | 100 Grand | – | – | – | 9 km/h SSW | 29 | – | dry | 14° | light winds, dry |
| 19:00 | 97 Grand | – | – | – | 10 km/h S | 27 | – | dry | 12° | light winds, dry |
| 20:00 | 91 Grand | – | – | – | 12 km/h S | 29 | – | dry | 12° | gentle breeze, dry |
| 21:00 | 91 Grand | – | – | – | 12 km/h S | 32 | – | dry | 12° | gentle breeze, dry |
| 22:00 | 91 Grand | – | – | – | 13 km/h S | 35 | – | dry | 12° | gentle breeze, dry |
| 23:00 | 91 Grand | – | – | – | 13 km/h S | 37 | – | dry | 11° | gentle breeze, dry |
| Sunday, 4 October | ||||||||||
| 00:00 | 91 Grand | – | – | – | 15 km/h S | 40 | – | dry | 11° | gentle breeze, dry |
| 01:00 | 91 Grand | – | – | – | 18 km/h S | 41 | – | dry | 11° | gentle breeze, dry |
| 02:00 | 91 Grand | – | – | – | 18 km/h S | 43 | – | dry | 12° | gentle breeze, dry |
| 03:00 | 91 Grand | – | – | – | 17 km/h S | 44 | – | dry | 12° | gentle breeze, dry |
| 04:00 | 91 Grand | – | – | – | 18 km/h S | 44 | – | 0.1 mm | 12° | gentle breeze, dry |
| 05:00 | 91 Grand | – | – | – | 15 km/h S | 43 | – | 0.1 mm | 12° | gentle breeze, dry |
| 06:00 | 91 Grand | – | – | – | 16 km/h SSW | 42 | – | 0.1 mm | 12° | gentle breeze, dry |
| 07:00 | 94 Grand | – | – | – | 19 km/h SSW | 41 | – | 0.1 mm | 13° | gentle breeze, dry |
| 08:00 | 84 Grand | – | – | – | 23 km/h SSW | 41 | – | 0.1 mm | 14° | moderate breeze, dry |
| 09:00 | 76 Decent | – | – | – | 22 km/h SSW | 42 | – | 0.2 mm | 14° | moderate breeze, showers possible |
| 10:00 | 76 Decent | – | – | – | 21 km/h SSW | 42 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 11:00 | 76 Decent | – | – | – | 22 km/h SSW | 42 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 12:00 | 76 Decent | – | – | – | 23 km/h SSW | 42 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 13:00 | 76 Decent | – | – | – | 25 km/h SSW | 42 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 14:00 | 76 Decent | – | – | – | 24 km/h SSW | 43 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 15:00 | 76 Decent | – | – | – | 24 km/h SSW | 44 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 16:00 | 76 Decent | – | – | – | 26 km/h SW | 44 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 17:00 | 76 Decent | – | – | – | 22 km/h SW | 44 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 18:00 | 76 Decent | – | – | – | 20 km/h SW | 43 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 19:00 | 84 Grand | – | – | – | 21 km/h SW | 43 | – | 0.1 mm | 15° | moderate breeze, dry |
| 20:00 | 73 Decent | – | – | – | 21 km/h SW | 43 | – | 0.2 mm | 15° | moderate breeze, rain |
| 21:00 | 84 Grand | – | – | – | 22 km/h SW | 43 | – | 0.1 mm | 15° | moderate breeze, dry |
| 22:00 | 84 Grand | – | – | – | 22 km/h SW | 44 | – | 0.1 mm | 15° | moderate breeze, dry |
| 23:00 | 76 Decent | – | – | – | 24 km/h SW | 43 | – | 0.2 mm | 15° | moderate breeze, showers possible |
The spot
Faces
Unknown (inland)
Swell window
None (sheltered)
Exposure
Lake
Water
Not classified
Lakes have no tide or swell; the score is wind, rain, air temperature and daylight. Know better? Tell us.
Getting there
Access, parking and swimming areas are not recorded for this lake. Respect private land.
Sauna after?
Wild Atlantic Sea Sauna Dooey Beach · Dooey Beach, Lettermacaward · 12 km · fixed
Inishkeel Sauna · Narin Strand, Portnoo · 13 km · fixed
Loughros Point Sauna · Loughros Point, Ardara · 16 km · mobile
Secret Sauna · Donegal Bay coast near Mountcharles · 19 km · mobile
Put Lough Beg in your calendar
Dipper Plus drops the best dip hour here into your phone every day, with waves, sea temperature, tide and a 45-minute nudge. Up to three spots.
Set up Dipper Plus🌊 Lough Beg dip · GrandSat, 3 Oct 12:30–13:30 · light winds, dry
🌊 Lough Beg dip · GrandSun, 4 Oct 07:30–08:30 · moderate breeze, dry
🌊 Lough Beg dip · GrandMon, 5 Oct 17:30–18:30 · gentle breeze, showers possible
Nearby spots
Score is Dipper's own blend. It rates comfort, not safety. Forecast: Met Éireann. Lake data: © OpenStreetMap contributors.