Lough Doo
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.
Met Éireann Yellow yellow; Moderate warning. Rain warning for Mayo Until 13:00 Fri, 2 Oct.
Dip score now
43
Blowy · moderate breeze, rain
Wind
24 km/h
Moderate breeze, W, gusts 64
Daylight
07:41
Sunrise. Sunset 19:14. Air 11°C.
Best dip each day
Daylight hours, preferring high tideToday
18:00
Grand 91/100
gentle breeze, dry · 19 km/h
☀ 07:41–19:14
Sat, 3 Oct
10:00
Grand 97/100
light winds, dry, sunny · 11 km/h
☀ 07:43–19:11
Sun, 4 Oct
08:00
Decent 76/100
moderate breeze, showers possible · 26 km/h
☀ 07:45–19:09
Mon, 5 Oct
08:00
Grand 94/100
gentle breeze, dry · 16 km/h
☀ 07:47–19:07
Tue, 6 Oct
16:00
Grand 97/100
light winds, dry · 12 km/h
☀ 07:48–19:04
Wed, 7 Oct
10:00
Grand 86/100
gentle breeze, dry · 14 km/h
☀ 07:50–19:02
Thu, 8 Oct
13:00
Grand 89/100
light winds, showers possible · 10 km/h
☀ 07:52–18:59
Week at a glance
Tap or drag to pick an hour. Everything below follows.Fri 12:0043 · Blowy
Fri, 2 Oct, 12:00
43 Blowy- moderate breeze
- rain
Waves
–
Wind
24 km/h W · gusts 64
Tide
–
Air
11°C · 6.1 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 | ||||||||||
| 12:00 | 43 Blowy | – | – | – | 24 km/h W | 64 | – | 6.1 mm | 11° | moderate breeze, rain |
| 13:00 | 59 Fresh | – | – | – | 20 km/h SW | 54 | – | 2.0 mm | 11° | moderate breeze, rain |
| 14:00 | 84 Grand | – | – | – | 20 km/h WSW | 45 | – | 0.1 mm | 13° | moderate breeze, dry |
| 15:00 | 84 Grand | – | – | – | 23 km/h W | 43 | – | dry | 14° | moderate breeze, dry |
| 16:00 | 84 Grand | – | – | – | 20 km/h W | 44 | – | dry | 13° | moderate breeze, dry |
| 17:00 | 81 Grand | – | – | – | 21 km/h W | 43 | – | dry | 12° | moderate breeze, dry |
| 18:00 | 91 Grand | – | – | – | 19 km/h W | 41 | – | dry | 11° | gentle breeze, dry |
| 19:00 | 91 Grand | – | – | – | 19 km/h W | 37 | – | dry | 10° | gentle breeze, dry |
| 20:00 | 86 Grand | – | – | – | 17 km/h W | 30 | – | dry | 10° | gentle breeze, dry, sunny |
| 21:00 | 86 Grand | – | – | – | 14 km/h W | 26 | – | dry | 8° | gentle breeze, dry, sunny |
| 22:00 | 92 Grand | – | – | – | 12 km/h W | 23 | – | dry | 7° | light winds, dry |
| 23:00 | 92 Grand | – | – | – | 12 km/h W | 20 | – | dry | 7° | light winds, dry, sunny |
| Saturday, 3 October | ||||||||||
| 00:00 | 86 Grand | – | – | – | 13 km/h W | 18 | – | dry | 7° | gentle breeze, dry |
| 01:00 | 86 Grand | – | – | – | 14 km/h W | 18 | – | dry | 8° | gentle breeze, dry |
| 02:00 | 86 Grand | – | – | – | 15 km/h W | 19 | – | dry | 8° | gentle breeze, dry |
| 03:00 | 86 Grand | – | – | – | 12 km/h WSW | 21 | – | dry | 9° | gentle breeze, dry |
| 04:00 | 92 Grand | – | – | – | 12 km/h W | 20 | – | dry | 9° | light winds, dry |
| 05:00 | 86 Grand | – | – | – | 14 km/h W | 20 | – | dry | 9° | gentle breeze, dry |
| 06:00 | 86 Grand | – | – | – | 14 km/h W | 19 | – | dry | 9° | gentle breeze, dry, sunny |
| 07:00 | 86 Grand | – | – | – | 14 km/h W | 18 | – | dry | 8° | gentle breeze, dry |
| 08:00 | 86 Grand | – | – | – | 13 km/h W | 16 | – | dry | 9° | gentle breeze, dry |
| 09:00 | 92 Grand | – | – | – | 11 km/h W | 15 | – | dry | 10° | light winds, dry, sunny |
| 10:00 | 97 Grand | – | – | – | 11 km/h WSW | 18 | – | dry | 12° | light winds, dry, sunny |
| 11:00 | 91 Grand | – | – | – | 13 km/h SW | 26 | – | dry | 13° | gentle breeze, dry, sunny |
| 12:00 | 94 Grand | – | – | – | 14 km/h SW | 30 | – | dry | 13° | gentle breeze, dry, sunny |
| 13:00 | 94 Grand | – | – | – | 14 km/h SW | 31 | – | dry | 13° | gentle breeze, dry |
| 14:00 | 94 Grand | – | – | – | 16 km/h SW | 33 | – | dry | 14° | gentle breeze, dry |
| 15:00 | 94 Grand | – | – | – | 17 km/h SW | 35 | – | dry | 14° | gentle breeze, dry |
| 16:00 | 94 Grand | – | – | – | 19 km/h SW | 36 | – | dry | 14° | gentle breeze, dry |
| 17:00 | 91 Grand | – | – | – | 19 km/h SSW | 37 | – | dry | 13° | gentle breeze, dry |
| 18:00 | 91 Grand | – | – | – | 18 km/h SSW | 37 | – | dry | 12° | gentle breeze, dry |
| 19:00 | 91 Grand | – | – | – | 16 km/h SW | 36 | – | dry | 12° | gentle breeze, dry |
| 20:00 | 81 Grand | – | – | – | 20 km/h SW | 34 | – | dry | 11° | moderate breeze, dry |
| 21:00 | 91 Grand | – | – | – | 17 km/h SSW | 35 | – | dry | 11° | gentle breeze, dry |
| 22:00 | 91 Grand | – | – | – | 19 km/h SSW | 38 | – | dry | 11° | gentle breeze, dry |
| 23:00 | 81 Grand | – | – | – | 21 km/h SSW | 40 | – | 0.1 mm | 12° | moderate breeze, dry |
| Sunday, 4 October | ||||||||||
| 00:00 | 81 Grand | – | – | – | 21 km/h SSW | 42 | – | 0.1 mm | 12° | moderate breeze, dry |
| 01:00 | 81 Grand | – | – | – | 22 km/h SSW | 44 | – | 0.1 mm | 13° | moderate breeze, dry |
| 02:00 | 81 Grand | – | – | – | 25 km/h SW | 47 | – | 0.1 mm | 13° | moderate breeze, dry |
| 03:00 | 76 Decent | – | – | – | 26 km/h SSW | 49 | – | 0.2 mm | 13° | moderate breeze, showers possible |
| 04:00 | 76 Decent | – | – | – | 26 km/h SW | 49 | – | 0.2 mm | 13° | moderate breeze, showers possible |
| 05:00 | 76 Decent | – | – | – | 26 km/h SSW | 49 | – | 0.2 mm | 14° | moderate breeze, showers possible |
| 06:00 | 76 Decent | – | – | – | 28 km/h SW | 48 | – | 0.3 mm | 14° | moderate breeze, showers possible |
| 07:00 | 60 Fresh | – | – | – | 29 km/h SW | 48 | – | 0.3 mm | 14° | fresh breeze, showers possible |
| 08:00 | 76 Decent | – | – | – | 26 km/h SW | 48 | – | 0.2 mm | 14° | moderate breeze, showers possible |
| 09:00 | 76 Decent | – | – | – | 26 km/h SW | 47 | – | 0.3 mm | 14° | moderate breeze, showers possible |
| 10:00 | 76 Decent | – | – | – | 27 km/h SW | 46 | – | 0.3 mm | 14° | moderate breeze, showers possible |
| 11:00 | 76 Decent | – | – | – | 25 km/h SW | 46 | – | 0.3 mm | 14° | 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?
The Wild Atlantic Sauna (Slainte Saunas) · Old Head Beach, Louisburgh · 21 km · fixed
Sabhna Saunas (Dugort) · Dugort Blue Flag Beach, Achill Island · 27 km · fixed
Put Lough Doo 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 Doo dip · GrandFri, 2 Oct 17:30–18:30 · gentle breeze, dry
🌊 Lough Doo dip · GrandSat, 3 Oct 09:30–10:30 · light winds, dry, sunny
🌊 Lough Doo dip · DecentSun, 4 Oct 07:30–08:30 · moderate breeze, showers possible
Nearby spots
Score is Dipper's own blend. It rates comfort, not safety. Forecast: Met Éireann. Lake data: © OpenStreetMap contributors.