Peskio

Trearddur Bay

Trearddur Bay is a town on Holy Island, Anglesey, on the Welsh coast of the United Kingdom.

59Good

Best window 22:00 – 00:00

Good (59) — best around ⁦22:00–00:00⁩, thanks to moving water, a major solunar period, dawn or dusk light.

  • Shore45
  • Boat70
  • Rock0
  • Kayak3
  • Spearfishing0est.

Go — Boat

Confidence: highUpdated about 0 h ago
ShoreMarginalBoatGoRockNot todayKayakNot todaySpearfishingNot today

Best ⁦15:00–18:00⁩·Avoid ⁦00:00–03:00⁩, ⁦06:00–09:00⁩, ⁦21:00–00:00⁩

00:0003:0006:0009:0012:0015:0018:0021:00
Why
  • moving water
  • a major solunar period
  • dawn or dusk light
  • strong current
  • likely murky water

Tap a block for the reasons

Tides

01234 m03:0507:5816:4118:07435466601h3002:20–03:502h09:02–11:021h3015:56–17:262h21:24–23:240h6h12h18h24h
High tideLow tideHourly fishing scoreMoon overhead or underfootMoonrise or moonsetDawn or dusk lightTide running
Coefficient 55

Heights above approximate chart datum

  • Fishing—
  • Wind— kn
  • Waves— m
Show all rows
  • Gusts— kn
  • Period— s
  • Current— kn
  • UV—
  • Cloud— %
  • Feels like— °
0h3h6h9h12h15h18h21h

Tap an hour to see the values

Which day to go

Updated about 0 h ago

DayFishingShoreBoatRockKayakSpearfishingWindWavesSwellWater
19 Mon4386837967612–12kn E0.34–0.78m NE0.20m · 4.5s N14.6°
20 Tue4483838378744–7kn SE0.28–0.50m S0.25m · 3.8s SSW14.5°
21 Wed4553574040265–18kn WSW0.54–2.46m WSW0.82m · 5.6s SW14.4°
22 Thu5945700303–13kn WSW0.76–1.36m WSW0.84m · 6.0s SW14.2°
23 Fri5827290004–27kn NNW0.82–2.34m WNW0.67m · 7.8s SW14.0°
24 Sat610200009–33kn SW1.26–3.26m SW0.60m · 6.5s WSW14.0°
25 Sun690000017–34kn W1.54–3.20m WSW1.03m · 7.9s SW13.9°

Holy Island lies 1.2 km from Trearddur Bay. The nearest places are Bae Beddmanarch (bay, 3.1 km), Holyhead (town, 3.3 km), Valley (town, 3.6 km) and Holyhead Port (3.7 km). Further out are Trwyn Cliperau (cape, 6.4 km) and Holyhead Bay (7.1 km), and Holyhead castle is 3.9 km away. The area has a large tidal range with two high and two low tides a day, and a spring range of 4.19 m.

Fishing spots nearby

Nearby landmarks

  • Holy Island — island, ⁦1.2 km⁩
  • Holyhead — castle, ⁦3.9 km⁩

Questions

Is October 22, 2026 a good day to fish at Trearddur Bay?

Our fishing score for Trearddur Bay on October 22, 2026 is 59 out of 100 — Good.

When is high tide at Trearddur Bay on October 22, 2026?

High tides on October 22, 2026: ⁦07:53 AM, 07:57 PM⁩. Low tides: ⁦01:52 AM, 02:08 PM⁩. Times are local.

What is the tidal range at Trearddur Bay?

The mean spring range at Trearddur Bay is about ⁦4.2 m⁩.

What time do the sun and moon rise at Trearddur Bay?

On October 22, 2026, the sun rises at 07:58 AM and sets at 06:07 PM. The moon rises at 04:41 PM and sets at 03:05 AM.