Dipper › Co. Mayo

Beltra Lough

Monitored, not designated

🌊 Dip🏄 Surf
Any tidePrefer highPrefer low
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 12:00 Fri, 2 Oct.
Dip score now
64
Decent · gentle breeze, rain
Wind
19 km/h
Gentle breeze, SW, gusts 48
Daylight
07:40
Sunrise. Sunset 19:13. Air 14°C.

Best dip each day

Daylight hours
Today
15:00
Grand 94/100
gentle breeze, dry · 17 km/h
☀ 07:40–19:13
Sat, 3 Oct
10:00
Grand 97/100
light winds, dry · 4 km/h
☀ 07:42–19:11
Sun, 4 Oct
10:00
Grand 84/100
moderate breeze, dry · 21 km/h
☀ 07:44–19:08
Mon, 5 Oct
16:00
Grand 86/100
gentle breeze, showers possible · 19 km/h
☀ 07:46–19:06
Tue, 6 Oct
19:00
Grand 97/100
light winds, dry · 10 km/h
☀ 07:48–19:03
Wed, 7 Oct
10:00
Grand 91/100
gentle breeze, dry · 12 km/h
☀ 07:49–19:01
Thu, 8 Oct
13:00
Grand 83/100
gentle breeze, showers possible · 14 km/h
☀ 07:51–18:59

Week at a glance

Tap or drag to pick an hour. Everything below follows.
Fri 11:0064 · Decentgentle breeze · rain
Fri 2Sat 3Sun 4Mon 5Tue 6Wed 7Thu 80003060912151821Fri 06:00 · 94 Grand · nightFri 07:00 · 86 Grand · nightFri 08:00 · 79 DecentFri 09:00 · 63 DecentFri 10:00 · 64 DecentFri 11:00 · 64 DecentFri 12:00 · 61 FreshFri 13:00 · 89 GrandFri 14:00 · 84 GrandFri 15:00 · 94 GrandFri 16:00 · 94 GrandFri 17:00 · 94 GrandFri 18:00 · 91 GrandFri 19:00 · 91 GrandFri 20:00 · 97 Grand · nightFri 21:00 · 92 Grand · nightFri 22:00 · 92 Grand · nightFri 23:00 · 92 Grand · nightSat 00:00 · 92 Grand · nightSat 01:00 · 92 Grand · nightSat 02:00 · 92 Grand · nightSat 03:00 · 92 Grand · nightSat 04:00 · 92 Grand · nightSat 05:00 · 92 Grand · nightSat 06:00 · 92 Grand · nightSat 07:00 · 92 Grand · nightSat 08:00 · 92 GrandSat 09:00 · 92 GrandSat 10:00 · 97 GrandSat 11:00 · 94 GrandSat 12:00 · 94 GrandSat 13:00 · 94 GrandSat 14:00 · 94 GrandSat 15:00 · 94 GrandSat 16:00 · 94 GrandSat 17:00 · 94 GrandSat 18:00 · 94 GrandSat 19:00 · 94 GrandSat 20:00 · 97 Grand · nightSat 21:00 · 97 Grand · nightSat 22:00 · 94 Grand · nightSat 23:00 · 94 Grand · nightSun 00:00 · 94 Grand · nightSun 01:00 · 94 Grand · nightSun 02:00 · 84 Grand · nightSun 03:00 · 76 Decent · nightSun 04:00 · 76 Decent · nightSun 05:00 · 76 Decent · nightSun 06:00 · 76 Decent · nightSun 07:00 · 76 Decent · nightSun 08:00 · 76 DecentSun 09:00 · 76 DecentSun 10:00 · 84 GrandSun 11:00 · 84 GrandSun 12:00 · 84 GrandSun 13:00 · 76 DecentSun 14:00 · 84 GrandSun 15:00 · 76 DecentSun 16:00 · 84 GrandSun 17:00 · 84 GrandSun 18:00 · 84 GrandSun 19:00 · 84 GrandSun 20:00 · 76 Decent · nightSun 21:00 · 84 Grand · nightSun 22:00 · 84 Grand · nightSun 23:00 · 84 Grand · nightMon 00:00 · 84 Grand · nightMon 01:00 · 84 Grand · nightMon 02:00 · 84 Grand · nightMon 03:00 · 94 Grand · nightMon 04:00 · 84 Grand · nightMon 05:00 · 84 Grand · nightMon 06:00 · 84 Grand · nightMon 07:00 · 84 Grand · nightMon 10:00 · 76 DecentMon 13:00 · 72 DecentMon 16:00 · 86 GrandMon 19:00 · 86 GrandMon 22:00 · 86 Grand · nightTue 01:00 · 82 Grand · nightTue 04:00 · 87 Grand · nightTue 07:00 · 79 Decent · nightTue 10:00 · 83 GrandTue 13:00 · 94 GrandTue 16:00 · 94 GrandTue 19:00 · 97 GrandTue 22:00 · 92 Grand · nightWed 01:00 · 92 Grand · nightWed 04:00 · 92 Grand · nightWed 07:00 · 92 Grand · nightWed 10:00 · 91 GrandWed 13:00 · 83 GrandWed 19:00 · 83 GrandThu 01:00 · 92 Grand · nightThu 07:00 · 92 Grand · nightThu 13:00 · 83 GrandThu 19:00 · 73 Decent

Fri, 2 Oct, 11:00

64 Decent
  • gentle breeze
  • rain
NESWsunrisesunset19 km/h
facing unknown
Waves
–
Wind
19 km/h SW · gusts 48
Tide
–
Air
14°C · 5.7 mm rain

Meteogram

Score, waves, wind (green offshore, amber cross, red onshore), rain and air, tide

Hour by hour

Next 48 hours
TimeDipWavesPeriodFromWindGustTideRainAirWhy
Today
11:0064 Decent–––19 km/h SW48–5.7 mm14°gentle breeze, rain
12:0061 Fresh–––19 km/h SW52–4.2 mm12°gentle breeze, rain
13:0089 Grand–––10 km/h SW42–0.8 mm12°light winds, showers possible
14:0084 Grand–––22 km/h WSW39–0.1 mm15°moderate breeze, dry
15:0094 Grand–––17 km/h W39–dry15°gentle breeze, dry
16:0094 Grand–––19 km/h WNW39–dry14°gentle breeze, dry
17:0094 Grand–––19 km/h W40–dry14°gentle breeze, dry
18:0091 Grand–––18 km/h W37–dry13°gentle breeze, dry
19:0091 Grand–––15 km/h WSW32–dry12°gentle breeze, dry
20:0097 Grand–––10 km/h WSW25–dry10°light winds, dry, sunny
21:0092 Grand–––8 km/h WSW22–dry9°light winds, dry, sunny
22:0092 Grand–––2 km/h S19–dry7°light winds, dry, sunny
23:0092 Grand–––3 km/h ESE17–dry7°light winds, dry
Saturday, 3 October
00:0092 Grand–––3 km/h SSE15–dry6°light winds, dry
01:0092 Grand–––5 km/h SSW15–dry6°light winds, dry
02:0092 Grand–––7 km/h S16–dry7°light winds, dry
03:0092 Grand–––7 km/h S17–dry8°light winds, dry
04:0092 Grand–––8 km/h SW18–dry9°light winds, dry
05:0092 Grand–––9 km/h WSW17–dry9°light winds, dry
06:0092 Grand–––7 km/h WSW16–dry8°light winds, dry, sunny
07:0092 Grand–––3 km/h SSE14–dry8°light winds, dry
08:0092 Grand–––5 km/h SE13–dry9°light winds, dry, sunny
09:0092 Grand–––4 km/h SSE13–dry9°light winds, dry
10:0097 Grand–––4 km/h S16–dry11°light winds, dry
11:0094 Grand–––16 km/h SW22–dry14°gentle breeze, dry
12:0094 Grand–––16 km/h SW26–dry15°gentle breeze, dry
13:0094 Grand–––15 km/h SW28–dry15°gentle breeze, dry, sunny
14:0094 Grand–––14 km/h SW30–dry16°gentle breeze, dry
15:0094 Grand–––15 km/h SW33–dry16°gentle breeze, dry
16:0094 Grand–––18 km/h SSW34–dry16°gentle breeze, dry
17:0094 Grand–––19 km/h SSW33–dry15°gentle breeze, dry
18:0094 Grand–––15 km/h SSW31–dry14°gentle breeze, dry
19:0094 Grand–––12 km/h SSW28–dry13°gentle breeze, dry
20:0097 Grand–––10 km/h SSW27–dry13°light winds, dry
21:0097 Grand–––10 km/h S28–dry13°light winds, dry
22:0094 Grand–––13 km/h S30–dry13°gentle breeze, dry
23:0094 Grand–––16 km/h SSW33–dry14°gentle breeze, dry
Sunday, 4 October
00:0094 Grand–––17 km/h SSW36–0.1 mm14°gentle breeze, dry
01:0094 Grand–––19 km/h SSW38–0.1 mm15°gentle breeze, dry
02:0084 Grand–––21 km/h SSW41–0.1 mm15°moderate breeze, dry
03:0076 Decent–––21 km/h SSW42–0.2 mm15°moderate breeze, showers possible
04:0076 Decent–––21 km/h SSW43–0.2 mm16°moderate breeze, showers possible
05:0076 Decent–––21 km/h SSW44–0.2 mm16°moderate breeze, showers possible
06:0076 Decent–––24 km/h SW45–0.2 mm16°moderate breeze, showers possible
07:0076 Decent–––23 km/h SW44–0.2 mm16°moderate breeze, showers possible
08:0076 Decent–––22 km/h SW37–0.1 mm15°moderate breeze, showers possible
09:0076 Decent–––21 km/h SW37–0.1 mm15°moderate breeze, showers possible
10:0084 Grand–––21 km/h SW39–0.1 mm15°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

Open in Maps · OpenStreetMap

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 · 28 km · fixed

West Coast Sauna Co. (Enniscrone) · Enniscrone Pier, Cliff Road, Co. Sligo · 39 km · mobile

Put Beltra Lough 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
🌊 Beltra Lough dip · GrandFri, 2 Oct 14:30–15:30 · gentle breeze, dry
🌊 Beltra Lough dip · GrandSat, 3 Oct 09:30–10:30 · light winds, dry
🌊 Beltra Lough dip · GrandSun, 4 Oct 09:30–10:30 · moderate breeze, dry

Nearby spots

Derrynafreva Lough

3 km · Co. Mayo · Not classified

Loughanarcillin Loughs

3 km · Co. Mayo · Not classified

Cashel Lough

5 km · Co. Mayo · Not classified

Loughanaveeny

5 km · Co. Mayo · Not classified

Score is Dipper's own blend. It rates comfort, not safety. Forecast: Met Éireann. Lake data: © OpenStreetMap contributors.