Lough Aletter
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
46
Fresh · moderate breeze, rain
Wind
24 km/h
Moderate breeze, S, gusts 57
Daylight
07:38
Sunrise. Sunset 19:11. Air 13°C.
Best dip each day
Daylight hours, preferring low tideToday
19:00
Grand 97/100
light winds, dry · 11 km/h
☀ 07:38–19:11
Sat, 3 Oct
10:00
Grand 97/100
light winds, dry · 8 km/h
☀ 07:40–19:08
Sun, 4 Oct
08:00
Grand 84/100
moderate breeze, dry · 21 km/h
☀ 07:42–19:06
Mon, 5 Oct
19:00
Grand 92/100
light winds, showers possible · 12 km/h
☀ 07:44–19:04
Tue, 6 Oct
13:00
Grand 91/100
gentle breeze, dry · 17 km/h
☀ 07:46–19:01
Wed, 7 Oct
10:00
Grand 91/100
gentle breeze, dry · 13 km/h
☀ 07:48–18:59
Thu, 8 Oct
13:00
Grand 83/100
gentle breeze, showers possible · 15 km/h
☀ 07:49–18:56
Week at a glance
Tap or drag to pick an hour. Everything below follows.Fri 11:0046 · Fresh
Fri, 2 Oct, 11:00
46 Fresh- moderate breeze
- rain
Waves
–
Wind
24 km/h S · gusts 57
Tide
–
Air
13°C · 2.9 mm rain
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 | ||||||||||
| 11:00 | 46 Fresh | – | – | – | 24 km/h S | 57 | – | 2.9 mm | 13° | moderate breeze, rain |
| 12:00 | 56 Fresh | – | – | – | 17 km/h S | 58 | – | 4.8 mm | 13° | gentle breeze, rain |
| 13:00 | 61 Fresh | – | – | – | 13 km/h SSW | 51 | – | 3.4 mm | 12° | gentle breeze, rain |
| 14:00 | 83 Grand | – | – | – | 14 km/h SW | 42 | – | 0.4 mm | 11° | gentle breeze, showers possible |
| 15:00 | 84 Grand | – | – | – | 20 km/h SW | 40 | – | 0.1 mm | 14° | moderate breeze, dry |
| 16:00 | 94 Grand | – | – | – | 13 km/h W | 38 | – | dry | 14° | gentle breeze, dry |
| 17:00 | 94 Grand | – | – | – | 15 km/h W | 39 | – | dry | 13° | gentle breeze, dry |
| 18:00 | 91 Grand | – | – | – | 15 km/h W | 37 | – | dry | 12° | gentle breeze, dry |
| 19:00 | 97 Grand | – | – | – | 11 km/h W | 32 | – | dry | 11° | light winds, dry |
| 20:00 | 92 Grand | – | – | – | 10 km/h WSW | 24 | – | dry | 10° | light winds, dry |
| 21:00 | 92 Grand | – | – | – | 9 km/h WSW | 23 | – | dry | 8° | light winds, dry |
| 22:00 | 92 Grand | – | – | – | 8 km/h SW | 23 | – | dry | 8° | light winds, dry |
| 23:00 | 92 Grand | – | – | – | 9 km/h SW | 21 | – | dry | 7° | light winds, dry |
| Saturday, 3 October | ||||||||||
| 00:00 | 92 Grand | – | – | – | 8 km/h SSW | 21 | – | dry | 7° | light winds, dry |
| 01:00 | 92 Grand | – | – | – | 10 km/h SSW | 21 | – | dry | 7° | light winds, dry |
| 02:00 | 92 Grand | – | – | – | 10 km/h SSW | 21 | – | dry | 7° | light winds, dry |
| 03:00 | 92 Grand | – | – | – | 10 km/h SSW | 22 | – | dry | 8° | light winds, dry |
| 04:00 | 92 Grand | – | – | – | 10 km/h SSW | 22 | – | dry | 9° | light winds, dry |
| 05:00 | 92 Grand | – | – | – | 10 km/h SW | 21 | – | dry | 9° | light winds, dry |
| 06:00 | 92 Grand | – | – | – | 10 km/h SW | 20 | – | dry | 9° | light winds, dry |
| 07:00 | 92 Grand | – | – | – | 7 km/h WSW | 20 | – | dry | 9° | light winds, dry |
| 08:00 | 92 Grand | – | – | – | 8 km/h SSW | 19 | – | dry | 8° | light winds, dry, sunny |
| 09:00 | 92 Grand | – | – | – | 8 km/h SSW | 19 | – | dry | 9° | light winds, dry, sunny |
| 10:00 | 97 Grand | – | – | – | 8 km/h SSW | 21 | – | dry | 12° | light winds, dry |
| 11:00 | 97 Grand | – | – | – | 12 km/h SSW | 24 | – | dry | 13° | light winds, dry, sunny |
| 12:00 | 94 Grand | – | – | – | 14 km/h SSW | 28 | – | dry | 14° | gentle breeze, dry, sunny |
| 13:00 | 94 Grand | – | – | – | 13 km/h SSW | 31 | – | dry | 15° | gentle breeze, dry, sunny |
| 14:00 | 94 Grand | – | – | – | 13 km/h SSW | 34 | – | dry | 15° | gentle breeze, dry |
| 15:00 | 94 Grand | – | – | – | 15 km/h SSW | 37 | – | dry | 15° | gentle breeze, dry |
| 16:00 | 94 Grand | – | – | – | 18 km/h SSW | 40 | – | dry | 15° | gentle breeze, dry |
| 17:00 | 84 Grand | – | – | – | 20 km/h SSW | 41 | – | dry | 14° | moderate breeze, dry |
| 18:00 | 94 Grand | – | – | – | 19 km/h SSW | 41 | – | dry | 13° | gentle breeze, dry |
| 19:00 | 91 Grand | – | – | – | 18 km/h S | 39 | – | dry | 13° | gentle breeze, dry |
| 20:00 | 91 Grand | – | – | – | 17 km/h S | 38 | – | dry | 12° | gentle breeze, dry |
| 21:00 | 91 Grand | – | – | – | 17 km/h S | 40 | – | dry | 12° | gentle breeze, dry |
| 22:00 | 81 Grand | – | – | – | 20 km/h S | 42 | – | dry | 12° | moderate breeze, dry |
| 23:00 | 81 Grand | – | – | – | 21 km/h S | 43 | – | dry | 13° | moderate breeze, dry |
| Sunday, 4 October | ||||||||||
| 00:00 | 84 Grand | – | – | – | 21 km/h S | 44 | – | dry | 13° | moderate breeze, dry |
| 01:00 | 81 Grand | – | – | – | 20 km/h S | 44 | – | 0.1 mm | 13° | moderate breeze, dry |
| 02:00 | 84 Grand | – | – | – | 21 km/h S | 44 | – | 0.1 mm | 13° | moderate breeze, dry |
| 03:00 | 76 Decent | – | – | – | 21 km/h SSW | 43 | – | 0.2 mm | 14° | moderate breeze, showers possible |
| 04:00 | 76 Decent | – | – | – | 22 km/h SSW | 43 | – | 0.2 mm | 14° | moderate breeze, showers possible |
| 05:00 | 76 Decent | – | – | – | 23 km/h SSW | 44 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 06:00 | 76 Decent | – | – | – | 22 km/h SSW | 44 | – | 0.2 mm | 15° | moderate breeze, showers possible |
| 07:00 | 84 Grand | – | – | – | 20 km/h SSW | 44 | – | 0.1 mm | 15° | moderate breeze, dry |
| 08:00 | 84 Grand | – | – | – | 21 km/h SW | 36 | – | dry | 14° | moderate breeze, dry |
| 09:00 | 84 Grand | – | – | – | 22 km/h SW | 36 | – | 0.1 mm | 15° | moderate breeze, dry |
| 10:00 | 84 Grand | – | – | – | 21 km/h SW | 36 | – | dry | 15° | moderate breeze, dry |
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?
West Coast Sauna Co. (Enniscrone) · Enniscrone Pier, Cliff Road · 13 km · mobile
Sauna Sasta · Dunmoran Strand, Skreen · 16 km · fixed
West Coast Sauna Co. (Kilcummin) · Kilcummin Pier, Killala Bay, Co. Mayo · 20 km · mobile
The Hot Box Sauna (Rosses Point) · Deadman's Point, Rosses Point · 26 km · fixed
Put Lough Aletter 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 Aletter dip · GrandFri, 2 Oct 18:30–19:30 · light winds, dry
🌊 Lough Aletter dip · GrandSat, 3 Oct 09:30–10:30 · light winds, dry
🌊 Lough Aletter dip · GrandSun, 4 Oct 07:30–08:30 · moderate breeze, dry
Nearby spots
Score is Dipper's own blend. It rates comfort, not safety. Forecast: Met Éireann. Lake data: © OpenStreetMap contributors.