What does the hourly forecast show for winging at Barmouth?

Our hourly view shows wind speed, gusts, direction, tide height, swell, and water quality for each daylight hour (7am–7pm). Use the date dropdown to jump to any day in the next 14 days.

How often is the hourly winging forecast updated for Barmouth?

Forecast data is refreshed regularly. Wind, tide, and swell predictions are updated as new model runs become available, typically several times per day.

Barmouth: Hourly Wind & Tides

LIVE — map, gusts, sewage spill awareness & short-term hours

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Best winging conditions at Barmouth

Wind Direction

SW, W, S (Estuary funneling adds knots to SW)

Wind Speed

15-25 knots is the sweet spot for most; 4-5m wings in lighter air, switching to 3m wings when it exceeds 28 knots.

Tide

Mid-tide

Tide times for Barmouth →

About Winging at Barmouth

Barmouth is a stunning location where the Mawddach Estuary meets the Irish Sea, offering mountain views of Snowdonia from the water. It provides two distinct environments: open sea for swell and the estuary mouth for flatter water, making it a versatile choice for winging, windsurfing, and sailing. The estuary can create a 'funneling' effect, squeezing extra knots out of South-Westerly breezes. Barmouth’s strong tidal currents require respect, especially near the bridge. Our Barmouth winging forecast helps riders identify the best high-tide windows to minimize current interference and maximize flight time in this spectacular Welsh venue.

Full Guide to Winging & Windsurfing at Barmouth

Forecasts

Wing foiling & windsurfing forecast for Barmouth

LIVE hourly wind, an interactive wind map with customised forecast ratings, and a 14-day outlook on the same page - everything you need to plan a session at Barmouth.

SHOW 24 HOURSLIVE · 24h Current conditions and next hours Wind Map & 14 Day Outlook Detailed wind forecast for winging at Barmouth.

KnotNow Guide

A guide to winging and sailing at Barmouth

Barmouth winging & sailing guide

Ideal wind directions, launch and access notes, hazards, and local knowledge for wing foilers, windsurfers and dinghy sailors at Barmouth, Gwynedd.

Read the full KnotNow guide Conditions & local tips for Barmouth

Tides

Tide times for Barmouth

High and low water times, tide curves, moon phase, and spring vs neap context - plan your winging or sailing session around the tide at Barmouth, Gwynedd.

View tide times for Barmouth 13-day tide table & charts

Water quality

Is it safe to wing at Barmouth today?

Water quality at Barmouth

At KnotNow, we report on real-time sewage discharge data to help you decide if the conditions at Barmouth, Gwynedd are right for you to sail or wing foil.

Sewage discharge alerts Check water quality in seconds

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