Loch Tana
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
100
Grand · light winds, dry
Wind
11 km/h
Light breeze, WSW, gusts 21
Daylight
07:43
Sunrise. Sunset 19:12. Air 15°C.
Best dip each day
Daylight hours, preferring high tideToday
12:00
Grand 100/100
light winds, dry · 11 km/h
☀ 07:43–19:12
Sun, 4 Oct
08:00
Grand 84/100
moderate breeze, dry · 22 km/h
☀ 07:45–19:10
Mon, 5 Oct
16:00
Grand 86/100
gentle breeze, showers possible · 18 km/h
☀ 07:46–19:07
Tue, 6 Oct
19:00
Grand 97/100
light winds, dry · 9 km/h
☀ 07:48–19:05
Wed, 7 Oct
10:00
Grand 83/100
gentle breeze, showers possible · 14 km/h
☀ 07:50–19:03
Thu, 8 Oct
10:00
Grand 97/100
light winds, dry · 8 km/h
☀ 07:52–19:00
Fri, 9 Oct
19:00
Decent 75/100
light winds, rain · 12 km/h
☀ 07:54–18:58
Week at a glance
Tap or drag to pick an hour. Everything below follows.Sat 12:00100 · Grand
Sat, 3 Oct, 12:00
100 Grand- light winds
- dry
Waves
–
Wind
11 km/h WSW · gusts 21
Tide
–
Air
15°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 | ||||||||||
| 12:00 | 100 Grand | – | – | – | 11 km/h WSW | 21 | – | dry | 15° | light winds, dry |
| 13:00 | 100 Grand | – | – | – | 12 km/h SW | 23 | – | dry | 15° | light winds, dry |
| 14:00 | 94 Grand | – | – | – | 12 km/h SW | 24 | – | dry | 15° | gentle breeze, dry, sunny |
| 15:00 | 94 Grand | – | – | – | 13 km/h SSW | 25 | – | dry | 15° | gentle breeze, dry, sunny |
| 16:00 | 94 Grand | – | – | – | 14 km/h SSW | 26 | – | dry | 15° | gentle breeze, dry |
| 17:00 | 100 Grand | – | – | – | 11 km/h SW | 26 | – | dry | 15° | light winds, dry, sunny |
| 18:00 | 100 Grand | – | – | – | 9 km/h SSW | 23 | – | dry | 14° | light winds, dry |
| 19:00 | 97 Grand | – | – | – | 6 km/h SSW | 18 | – | dry | 12° | light winds, dry |
| 20:00 | 97 Grand | – | – | – | 7 km/h S | 13 | – | dry | 10° | light winds, dry |
| 21:00 | 92 Grand | – | – | – | 9 km/h S | 13 | – | dry | 9° | light winds, dry |
| 22:00 | 92 Grand | – | – | – | 11 km/h SSW | 15 | – | dry | 10° | light winds, dry |
| 23:00 | 97 Grand | – | – | – | 12 km/h SSW | 20 | – | dry | 10° | light winds, dry |
| Sunday, 4 October | ||||||||||
| 00:00 | 91 Grand | – | – | – | 13 km/h S | 25 | – | dry | 12° | gentle breeze, dry |
| 01:00 | 91 Grand | – | – | – | 14 km/h SSE | 28 | – | dry | 12° | gentle breeze, dry |
| 02:00 | 94 Grand | – | – | – | 14 km/h S | 31 | – | dry | 13° | gentle breeze, dry |
| 03:00 | 94 Grand | – | – | – | 18 km/h SSW | 32 | – | dry | 14° | gentle breeze, dry |
| 04:00 | 84 Grand | – | – | – | 21 km/h SSW | 33 | – | dry | 15° | moderate breeze, dry |
| 05:00 | 84 Grand | – | – | – | 21 km/h SW | 34 | – | dry | 15° | moderate breeze, dry |
| 06:00 | 84 Grand | – | – | – | 21 km/h SSW | 35 | – | dry | 15° | moderate breeze, dry |
| 07:00 | 84 Grand | – | – | – | 22 km/h SW | 36 | – | dry | 15° | moderate breeze, dry |
| 08:00 | 84 Grand | – | – | – | 22 km/h SW | 37 | – | dry | 15° | moderate breeze, dry |
| 09:00 | 84 Grand | – | – | – | 22 km/h SW | 38 | – | dry | 15° | moderate breeze, dry |
| 10:00 | 84 Grand | – | – | – | 22 km/h SW | 40 | – | dry | 16° | moderate breeze, dry |
| 11:00 | 84 Grand | – | – | – | 23 km/h SSW | 41 | – | dry | 16° | moderate breeze, dry |
| 12:00 | 84 Grand | – | – | – | 26 km/h SSW | 43 | – | dry | 16° | moderate breeze, dry |
| 13:00 | 84 Grand | – | – | – | 28 km/h SSW | 46 | – | dry | 16° | moderate breeze, dry |
| 14:00 | 68 Decent | – | – | – | 31 km/h SSW | 49 | – | 0.1 mm | 16° | fresh breeze, dry |
| 15:00 | 68 Decent | – | – | – | 33 km/h SW | 50 | – | 0.1 mm | 16° | fresh breeze, dry |
| 16:00 | 68 Decent | – | – | – | 34 km/h SW | 50 | – | 0.1 mm | 15° | fresh breeze, dry |
| 17:00 | 68 Decent | – | – | – | 30 km/h SW | 49 | – | 0.1 mm | 15° | fresh breeze, dry |
| 18:00 | 68 Decent | – | – | – | 30 km/h SW | 47 | – | 0.1 mm | 15° | fresh breeze, dry |
| 19:00 | 68 Decent | – | – | – | 29 km/h SW | 45 | – | 0.1 mm | 15° | fresh breeze, dry |
| 20:00 | 68 Decent | – | – | – | 29 km/h SW | 43 | – | 0.1 mm | 15° | fresh breeze, dry |
| 21:00 | 84 Grand | – | – | – | 27 km/h SW | 42 | – | 0.1 mm | 15° | moderate breeze, dry |
| 22:00 | 68 Decent | – | – | – | 29 km/h SW | 42 | – | 0.1 mm | 15° | fresh breeze, dry |
| 23:00 | 84 Grand | – | – | – | 28 km/h SW | 42 | – | 0.1 mm | 15° | moderate breeze, dry |
| Monday, 5 October | ||||||||||
| 00:00 | 84 Grand | – | – | – | 28 km/h WSW | 42 | – | 0.1 mm | 15° | moderate breeze, dry |
| 01:00 | 94 Grand | – | – | – | 19 km/h SW | 43 | – | 0.1 mm | 15° | gentle breeze, dry |
| 02:00 | 84 Grand | – | – | – | 28 km/h SW | 44 | – | 0.1 mm | 15° | moderate breeze, dry |
| 03:00 | 68 Decent | – | – | – | 29 km/h SW | 44 | – | 0.1 mm | 15° | fresh breeze, dry |
| 04:00 | 68 Decent | – | – | – | 31 km/h WSW | 44 | – | 0.1 mm | 15° | fresh breeze, dry |
| 05:00 | 84 Grand | – | – | – | 24 km/h WSW | 44 | – | 0.1 mm | 14° | moderate breeze, dry |
| 06:00 | 84 Grand | – | – | – | 24 km/h WSW | 43 | – | 0.1 mm | 14° | moderate breeze, dry |
| 07:00 | 84 Grand | – | – | – | 22 km/h WSW | 42 | – | 0.1 mm | 15° | moderate breeze, dry |
| 08:00 | 84 Grand | – | – | – | 27 km/h WSW | 39 | – | 0.1 mm | 15° | moderate breeze, dry |
| 09:00 | 84 Grand | – | – | – | 24 km/h SW | 38 | – | 0.1 mm | 15° | moderate breeze, dry |
| 10:00 | 84 Grand | – | – | – | 25 km/h WSW | 38 | – | 0.1 mm | 15° | moderate breeze, dry |
| 11:00 | 84 Grand | – | – | – | 23 km/h SW | 37 | – | 0.1 mm | 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?
Oileanra Seaweed Baths and Sauna · Cuigeal, Lettermullan · 19 km · fixed
Cois Tra Rugged Retreat · Connemara Sands Hotel, Mannin Bay, Ballyconneely · 25 km · fixed
Sweathouse (Renvyle) · Gurteen Pier, Renvyle, Connemara · 27 km · fixed
Put Loch Tana 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🌊 Loch Tana dip · GrandSat, 3 Oct 11:30–12:30 · light winds, dry
🌊 Loch Tana dip · GrandSun, 4 Oct 07:30–08:30 · moderate breeze, dry
🌊 Loch Tana dip · GrandMon, 5 Oct 15:30–16:30 · gentle breeze, showers possible
Nearby spots
Score is Dipper's own blend. It rates comfort, not safety. Forecast: Met Éireann. Lake data: © OpenStreetMap contributors.