Grønnestrand
Nordjylland · Denmark
Rating right now
Grønnestrand is a N-facing sand beach on the Denmark shoreline, opening onto the Skagerrak — it catches NW–NE swell, and offshore SE–SW winds tidy the banks through april–october.
Today's surf at Grønnestrand
Updated 05:52 spot time
Grønnestrand surf report for Thursday 1 Oct: waves 0.3 m–0.7 m waist to chest high, 0.2 m NE swell at 3.75 s. Wind up to 27 km/h ESE. Water 15°C. Best surf window around 00:00 — poor (1.5/5) with 23 km/h ESE 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: ~13.2°C (55.8°F) on average
Jan
5.5°C
41.9°F · 2.8–8.2°C
Feb
4.5°C
40.1°F · 2.1–6.6°C
Mar
4.9°C
40.8°F · 0.9–7.2°C
Apr
6.7°C
44.1°F · 4.6–9.5°C
May
10.2°C
50.4°F · 6.6–16.4°C
Jun
13.8°C
56.8°F · 10.7–15.9°C
Jul
16.3°C
61.3°F · 14.2–20.4°C
Aug
17.6°C
63.7°F · 15.8–19.4°C
Sep
16.1°C
61°F · 13.2–18.4°C
Oct
13.2°C
55.8°F · 9.2–16.9°C
Nov
9.8°C
49.6°F · 6.4–12.3°C
Dec
6.9°C
44.4°F · 2.4–9°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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