Peskio

Tresilian Bay

Tresilian Bay is a bay on the Welsh coast, in Vale of Glamorgan, United Kingdom. The tide is a major force here — around ⁦9.5 m⁩ at springs — with two highs and two lows most days.

52Fair

Best window 09:00 – 10:00

Fair (52) — best around ⁦09:00–10:00⁩, thanks to a major solunar period, dawn or dusk light, a comfortable water temperature.

  • Gusting 32 kn around 23:00.
    Why we say thisGusts, not average wind, are what capsize a kayak and spoil a cast. Above 30 kn most shore and small-craft fishing stops being pleasant.
  • Shore0
  • Boat4
  • Rock0
  • Kayak0
  • Spearfishing0est.

Not today

Confidence: highUpdated about 1 h ago
ShoreNot todayBoatNot todayRockNot todayKayakNot todaySpearfishingNot today

Avoid ⁦00:00–00:00⁩

00:0003:0006:0009:0012:0015:0018:0021:00
Why
  • a major solunar period
  • dawn or dusk light
  • a comfortable water temperature
  • faces SSW · wind quartering offshore
  • strong wind
  • big swell

Tap a block for the reasons

Tides

2468 m03:0307:4916:3518:06445550511h3002:18–03:482h08:58–10:581h3015:50–17:202h21:20–23:200h6h12h18h24h
High tideLow tideHourly fishing scoreMoon overhead or underfootMoonrise or moonsetDawn or dusk lightTide running
Coefficient 48

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 1 h ago

DayFishingShoreBoatRockKayakSpearfishingWindWavesSwellWater
19 Mon4565585231306–12kn ENE0.40–0.62m ENE0.25m · 9.7s W16.4°
20 Tue397779112802–9kn NE0.52–0.66m W0.58m · 10.4s W16.3°
21 Wed385148111705–22kn W0.58–3.42m W0.97m · 9.4s W16.1°
22 Thu52040001–18kn WSW1.14–2.80m W1.34m · 8.3s W15.8°
23 Fri4918210009–29kn NW0.92–3.78m W0.96m · 9.8s WSW15.5°
24 Sat550000010–24kn WSW1.64–3.76m W1.14m · 8.2s W15.1°
25 Sun64000007–22kn W1.60–3.98m W1.17m · 9.9s W15.0°

Nearest town: Llantwit Major (⁦2.4 km⁩)

Fishing spots nearby

Nearby landmarks

  • St Donats Castle — castle, ⁦1.4 km⁩
  • Nash Point DGPS-Transmitter — tower, ⁦2.6 km⁩
  • Nash Point High Lighthouse — lighthouse, ⁦2.6 km⁩

Questions

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

Our fishing score for Tresilian Bay on October 22, 2026 is 52 out of 100 — Fair.

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

High tides on October 22, 2026: ⁦04:26 AM, 04:49 PM⁩. Low tides: ⁦10:27 AM, 10:56 PM⁩. Times are local.

What is the tidal range at Tresilian Bay?

The mean spring range at Tresilian Bay is about ⁦9.5 m⁩.

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

On October 22, 2026, the sun rises at 07:49 AM and sets at 06:06 PM. The moon rises at 04:35 PM and sets at 03:03 AM.