Belderg Harbour
Belderg Harbour is a harbour on the Wild Atlantic Way, in Mayo County, Ireland. The tide is a major force here — around 3.1 m at springs — with two highs and two lows most days.
Best window 18:00 – 20:00
Fair (53) — best around 18:00–20:00, thanks to moving water, dawn or dusk light, falling pressure.
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Not today
Confidence: highUpdated about 0 h agoAvoid 00:00–00:00
- moving water
- dawn or dusk light
- falling pressure
- faces N · wind quartering offshore
- big swell
Tap a block for the reasons
Tides
Heights above approximate chart datum
- Fishing—
- Wind— kn
- Waves— m
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- Gusts— kn
- Period— s
- Current— kn
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Which day to go
Updated about 0 h ago
| Day | Fishing | Shore | Boat | Rock | Kayak | Spearfishing | Wind | Waves | Swell | Water |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 Mon | 12 | 23 | 0 | 0 | 0 | 4–13kn SSE | 0.96–1.88m WNW | 1.30m · 10.3s WNW | 14.1° | |
| 20 Tue | 0 | 0 | 0 | 0 | 0 | 8–25kn SSE | 1.64–2.88m WNW | 1.60m · 10.5s WNW | 14.0° | |
| 21 Wed | 0 | 0 | 0 | 0 | 0 | 1–24kn WNW | 2.32–3.78m NW | 2.27m · 9.5s WNW | 14.0° | |
| 22 Thu | 0 | 0 | 0 | 0 | 0 | 3–9kn SSW | 1.60–2.28m WNW | 1.72m · 8.9s WNW | 14.0° | |
| 23 Fri | 0 | 0 | 0 | 0 | 0 | 7–25kn WNW | 1.70–2.96m WNW | 2.10m · 9.4s WNW | 13.9° | |
| 24 Sat | 0 | 0 | 0 | 0 | 0 | 10–35kn SW | 2.52–4.96m WNW | 2.05m · 10.4s WNW | 13.8° | |
| 25 Sun | 0 | 0 | 0 | 0 | 0 | 11–34kn W | 3.10–4.66m NW | 2.48m · 9.8s NW | 13.7° |
Also known as
Béal Deirg
Nearest town: Glenlassra River (5.2 km)
Places covered by this forecast
Fishing spots nearby
Nearby landmarks
- Horse Island — island, 0.7 km
Questions
Is October 22, 2026 a good day to fish at Belderg Harbour?
Our fishing score for Belderg Harbour on October 22, 2026 is 53 out of 100 — Fair.
When is high tide at Belderg Harbour on October 22, 2026?
High tides on October 22, 2026: 03:55 AM, 03:56 PM. Low tides: 09:39 AM, 10:18 PM. Times are local.
What is the tidal range at Belderg Harbour?
The mean spring range at Belderg Harbour is about 3.1 m.
What time do the sun and moon rise at Belderg Harbour?
On October 22, 2026, the sun rises at 08:20 AM and sets at 06:24 PM. The moon rises at 05:02 PM and sets at 03:24 AM.