Grassy Beach
Dundee · United Kingdom
Rating right now
Grassy Beach is a N-facing pebble beach on the Sea of the Hebrides coastline near Dundee — it picks up NW–NE swell and turns cleanest in a SE–SW wind, with the most consistent surf through april–october.
Today's surf at Grassy Beach
Updated 02:09 spot time
Grassy Beach surf report for Thursday 1 Oct: waves 0.8 m–1.5 m head high to overhead, 1.0 m ENE swell at 6.45 s. Wind up to 21 km/h SW. Water 14°C. Best surf window around 07:00 — fun (2.5/5) with 8 km/h WSW wind.
Snapshot refreshed hourly — the live hourly forecast below updates in real time.
10-day forecast
Local time · updates hourly
Wave height & period
Wind
| Time | Rating | Waves | Swell | Wind | Air |
|---|---|---|---|---|---|
Water temperature by month
This month: ~12.1°C (53.8°F) on average
Jan
7.1°C
44.8°F · 5.9–8.3°C
Feb
6.2°C
43.2°F · 4.9–7.4°C
Mar
6.3°C
43.3°F · 5.1–8.3°C
Apr
7.4°C
45.3°F · 6.4–9.5°C
May
9.4°C
48.9°F · 7.9–12.2°C
Jun
11.8°C
53.2°F · 10.2–13.9°C
Jul
13.6°C
56.5°F · 12.1–16.4°C
Aug
14°C
57.2°F · 12.5–15.4°C
Sep
13.4°C
56.1°F · 11.6–15.5°C
Oct
12.1°C
53.8°F · 11.1–13.8°C
Nov
10.4°C
50.7°F · 9.2–12°C
Dec
8.6°C
47.5°F · 7.4–10.3°C
25-year monthly averages from the NOAA OISST satellite record — typical range min–max, not a live reading.
Know before you go
Best swell
NW–NE
Best wind
SE–SW
Break type
Beach break
Best season
April–October
Safety: Friendly by surf standards, but rip currents and drop-in etiquette still apply. Shifting sandbars create moving rip currents — learn to spot them and use them to get out back.
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