Bathing Place at Portumna
Excellent Quality 2025 Blue Flag
Best dip each day
Daylight hoursWeek at a glance
Tap or drag to pick an hour. Everything below follows.Fri, 2 Oct, 09:00
94 Grand- gentle breeze
- 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 | ||||||||||
| 09:00 | 94 Grand | – | – | – | 18 km/h S | 32 | – | dry | 14° | gentle breeze, dry |
| 10:00 | 84 Grand | – | – | – | 23 km/h S | 39 | – | dry | 15° | moderate breeze, dry |
| 11:00 | 84 Grand | – | – | – | 24 km/h S | 44 | – | dry | 15° | moderate breeze, dry |
| 12:00 | 76 Decent | – | – | – | 27 km/h SSW | 48 | – | 0.4 mm | 16° | moderate breeze, showers possible |
| 13:00 | 69 Decent | – | – | – | 25 km/h S | 50 | – | 0.8 mm | 15° | moderate breeze, rain |
| 14:00 | 61 Fresh | – | – | – | 25 km/h SSW | 49 | – | 2.2 mm | 15° | moderate breeze, rain |
| 15:00 | 58 Fresh | – | – | – | 26 km/h SSW | 45 | – | 2.7 mm | 15° | moderate breeze, rain |
| 16:00 | 86 Grand | – | – | – | 13 km/h WSW | 37 | – | 0.6 mm | 13° | gentle breeze, showers possible |
| 17:00 | 94 Grand | – | – | – | 16 km/h W | 31 | – | dry | 15° | gentle breeze, dry |
| 18:00 | 94 Grand | – | – | – | 16 km/h W | 27 | – | dry | 14° | gentle breeze, dry |
| 19:00 | 100 Grand | – | – | – | 11 km/h WSW | 23 | – | dry | 13° | light winds, dry |
| 20:00 | 97 Grand | – | – | – | 11 km/h WSW | 17 | – | dry | 12° | light winds, dry |
| 21:00 | 97 Grand | – | – | – | 9 km/h WSW | 14 | – | dry | 11° | light winds, dry |
| 22:00 | 97 Grand | – | – | – | 9 km/h WSW | 13 | – | dry | 11° | light winds, dry |
| 23:00 | 92 Grand | – | – | – | 8 km/h WSW | 13 | – | dry | 10° | light winds, dry, sunny |
| Saturday, 3 October | ||||||||||
| 00:00 | 92 Grand | – | – | – | 6 km/h SSW | 12 | – | dry | 9° | light winds, dry |
| 01:00 | 92 Grand | – | – | – | 7 km/h SSW | 11 | – | dry | 9° | light winds, dry |
| 02:00 | 92 Grand | – | – | – | 8 km/h SW | 10 | – | dry | 9° | light winds, dry |
| 03:00 | 92 Grand | – | – | – | 7 km/h SSW | 9 | – | dry | 9° | light winds, dry |
| 04:00 | 92 Grand | – | – | – | 5 km/h SSE | 10 | – | dry | 9° | light winds, dry |
| 05:00 | 92 Grand | – | – | – | 6 km/h S | 10 | – | dry | 9° | light winds, dry |
| 06:00 | 92 Grand | – | – | – | 6 km/h S | 10 | – | dry | 9° | light winds, dry |
| 07:00 | 92 Grand | – | – | – | 6 km/h S | 10 | – | dry | 8° | light winds, dry |
| 08:00 | 92 Grand | – | – | – | 7 km/h SSE | 10 | – | dry | 8° | light winds, dry, sunny |
| 09:00 | 92 Grand | – | – | – | 6 km/h SSE | 10 | – | dry | 8° | light winds, dry, sunny |
| 10:00 | 97 Grand | – | – | – | 7 km/h S | 13 | – | dry | 11° | light winds, dry, sunny |
| 11:00 | 100 Grand | – | – | – | 8 km/h SSW | 15 | – | dry | 13° | light winds, dry |
| 12:00 | 100 Grand | – | – | – | 10 km/h SSW | 18 | – | dry | 14° | light winds, dry |
| 13:00 | 100 Grand | – | – | – | 10 km/h SSW | 21 | – | dry | 15° | light winds, dry |
| 14:00 | 94 Grand | – | – | – | 13 km/h S | 22 | – | dry | 16° | gentle breeze, dry |
| 15:00 | 94 Grand | – | – | – | 14 km/h SSW | 23 | – | dry | 16° | gentle breeze, dry |
| 16:00 | 94 Grand | – | – | – | 14 km/h SSW | 23 | – | dry | 17° | gentle breeze, dry |
| 17:00 | 94 Grand | – | – | – | 13 km/h SSW | 23 | – | dry | 17° | gentle breeze, dry |
| 18:00 | 100 Grand | – | – | – | 12 km/h S | 21 | – | dry | 16° | light winds, dry |
| 19:00 | 94 Grand | – | – | – | 14 km/h SSW | 18 | – | dry | 15° | gentle breeze, dry |
| 20:00 | 94 Grand | – | – | – | 13 km/h S | 18 | – | dry | 14° | gentle breeze, dry |
| 21:00 | 97 Grand | – | – | – | 11 km/h S | 21 | – | dry | 13° | light winds, dry |
| 22:00 | 97 Grand | – | – | – | 10 km/h SSE | 23 | – | dry | 12° | light winds, dry |
| 23:00 | 97 Grand | – | – | – | 9 km/h S | 24 | – | dry | 13° | light winds, dry |
| Sunday, 4 October | ||||||||||
| 00:00 | 94 Grand | – | – | – | 13 km/h SSW | 25 | – | dry | 14° | gentle breeze, dry |
| 01:00 | 94 Grand | – | – | – | 15 km/h SSW | 26 | – | dry | 14° | gentle breeze, dry |
| 02:00 | 94 Grand | – | – | – | 15 km/h SSW | 29 | – | dry | 14° | gentle breeze, dry |
| 03:00 | 94 Grand | – | – | – | 16 km/h SSW | 30 | – | dry | 14° | gentle breeze, dry |
| 04:00 | 94 Grand | – | – | – | 18 km/h SSW | 31 | – | dry | 14° | gentle breeze, dry |
| 05:00 | 94 Grand | – | – | – | 18 km/h SSW | 31 | – | dry | 14° | gentle breeze, dry |
| 06:00 | 94 Grand | – | – | – | 18 km/h SSW | 31 | – | dry | 15° | gentle breeze, dry |
| 07:00 | 94 Grand | – | – | – | 19 km/h SSW | 31 | – | dry | 15° | gentle breeze, dry |
| 08:00 | 94 Grand | – | – | – | 17 km/h SSW | 31 | – | dry | 15° | gentle breeze, dry |
The spot
Lakes have no tide or swell; the score is wind, rain, air temperature and daylight. Know better? Tell us.
Water quality
Recent grades: 2024 Excellent, 2023 Excellent, 2022 Excellent. The EPA flags a short-term pollution risk here after heavy rain.
On the ground
As listed by Galway County Council. Open in Maps.
Sauna after?
Lakeside Sauna · Youghal Quay, Lough Derg, Co. Tipperary · 13 km · fixed
Sauna Fiain · Renville Pier, Oranmore · 54 km · fixed
Portumna bathing water is a pleasant well maintained facility used throughout the year. It is situated in a shallow area of Lough Derg near the town of Portumna. This is an important lake in Ireland for waterfowl. Lough Derg is an area of conservation because of its numbers of fish and freshwater invertebrates. Activities around the bathing area and lake include sailing, windsurfing, canoeing, angling and horse riding.
Put Bathing Place at Portumna 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.
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Score is Dipper's own blend. It rates comfort, not safety. Forecast: Met Éireann. Lake data: © OpenStreetMap contributors.