Holbæk Bystrand
Sjaælland · Denmark
Rating right now
An open NE-facing sand beach on the Sanden near Sjaælland, Holbæk Bystrand works on N–E groundswell; S–W winds offshore, with conditions most reliable april–october.
10-day forecast
Local time · updates hourly
Wave height & period
Wind
| Time | Rating | Waves | Swell | Wind | Air |
|---|---|---|---|---|---|
Water temperature by month
This month: ~12.5°C (54.5°F) on average
Jan
3.1°C
37.6°F · -0.1–5.5°C
Feb
2.5°C
36.5°F · 0.3–4.4°C
Mar
3.4°C
38.1°F · 0.8–5.8°C
Apr
6.8°C
44.2°F · 4.5–10.5°C
May
11.4°C
52.5°F · 8–15.1°C
Jun
15.4°C
59.7°F · 12.5–18°C
Jul
17.9°C
64.2°F · 15.1–22.2°C
Aug
18.4°C
65.1°F · 16.1–21.1°C
Sep
16.1°C
61°F · 12.9–18.8°C
Oct
12.5°C
54.5°F · 9.9–16.7°C
Nov
8.9°C
48°F · 6.5–11.8°C
Dec
5.3°C
41.5°F · 2–7.6°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
N–E
Best wind
S–W
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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