⛵ Boat weather — Cabin → Risør Port

Nordkapp Enduro 705 (7.0 m walkaround) · updated Wed 29 Jul 2026, 11:36 · MET Norway forecast

✓

GOOD

Good conditions for the run — right now near Stangholmen (exposed mouth)

Wind and gusts well within comfortable limits.

Wind

6.7 m/s

Bft 4 · Moderate breeze

Gusts

9.5 m/s

peak

From

189°

Waves

0.8 m

sig. height

Air

18.4 °C

Sea

13.9 °C

Windows · next 48 h

✓ GOODWed 29 Jul, 11:00 → 12:00~2 h · wind ≤ 7 m/s, gust ≤ 10 m/s
≈ MODERATEWed 29 Jul, 13:00 → 19:00~7 h · wind ≤ 9 m/s, gust ≤ 12 m/s
✓ GOODWed 29 Jul, 20:00 → 23:00~4 h · wind ≤ 7 m/s, gust ≤ 11 m/s
✓ CALMThu 30 Jul, 00:00 → 09:00~10 h · wind ≤ 5 m/s, gust ≤ 8 m/s
✓ GOODThu 30 Jul, 10:00 → 12:00~3 h · wind ≤ 6 m/s, gust ≤ 9 m/s
✓ CALMThu 30 Jul, 13:00 → 20:00~8 h · wind ≤ 4 m/s, gust ≤ 6 m/s
✓ GOODThu 30 Jul, 21:00 → 22:00~2 h · wind ≤ 6 m/s, gust ≤ 9 m/s
✓ CALMThu 30 Jul, 23:00 → 23:00~1 h · wind ≤ 5 m/s, gust ≤ 7 m/s

What the grades mean

Grade	Sustained wind	Gusts	Waves	What it means
✓ CALM	< 5.5 m/s	< 8 m/s	< 1 m	Flat water, light air — ideal
✓ GOOD	5.5–8 m/s	8–10.8 m/s	1–1.5 m	Good conditions for the run
≈ MODERATE	8–10.8 m/s	10.8–13.9 m/s	1.5–2 m	Some chop — comfortable with care
▲ ROUGH	10.8–13.9 m/s	13.9–17.2 m/s	2–3 m	Rough — for experienced hands only
✕ NO-GO	≥ 13.9 m/s	≥ 17.2 m/s	≥ 3 m	Too much wind — stay in port

Each hour is graded on the worst of wind, gusts and waves at any of the three sampled points. Wind leads: wave limits are deliberately lenient, so a bit of chop won't outvote a calm breeze.

Hourly forecast

TodayWed 29 Jul

Time	Verdict	Wind / gust (m/s)	From	Wave (m)	Rain (mm)	Air
11:00	✓ GOOD	6 / 9	SSW	0.8	·	18°
12:00now	✓ GOOD	7 / 10	S	0.8	·	18°
13:00	≈ MODERATE	8 / 11	S	0.7	·	18°
14:00	≈ MODERATE	8 / 12	SSW	0.8	·	19°
15:00	≈ MODERATE	8 / 12	SSW	0.8	·	19°
16:00	≈ MODERATE	8 / 12	SSW	0.9	·	19°
17:00	≈ MODERATE	8 / 12	SSW	0.9	·	19°
18:00	≈ MODERATE	9 / 12	SSW	0.9	·	18°
19:00	≈ MODERATE	7 / 12	SSW	0.9	·	18°
20:00	✓ GOOD	7 / 11	SSW	0.8	·	17°
21:00	✓ GOOD	7 / 10	SSW	0.7	·	17°
22:00	✓ GOOD	6 / 9	SSW	0.7	·	17°
23:00	✓ GOOD	5 / 9	SSW	0.6	·	17°

TomorrowThu 30 Jul

Time	Verdict	Wind / gust (m/s)	From	Wave (m)	Rain (mm)	Air
00:00	✓ CALM	3 / 7	SSW	0.5	·	17°
01:00	✓ CALM	2 / 4	SSW	0.5	·	17°
02:00	✓ CALM	5 / 6	S	0.4	·	17°
03:00	✓ CALM	3 / 6	SW	0.4	·	17°
04:00	✓ CALM	2 / 4	SW	0.4	·	17°
05:00	✓ CALM	1 / 3	WSW	0.4	·	16°
06:00	✓ CALM	2 / 2	S	0.4	·	16°
07:00	✓ CALM	2 / 3	S	0.4	·	17°
08:00	✓ CALM	4 / 6	SSW	0.4	·	17°
09:00	✓ CALM	5 / 8	SSW	0.5	·	17°
10:00	✓ GOOD	6 / 8	S	0.5	·	17°
11:00	✓ GOOD	6 / 9	SSW	0.6	·	17°
12:00	✓ GOOD	2 / 8	SSW	0.6	·	17°
13:00	✓ CALM	4 / 6	S	0.5	·	18°
14:00	✓ CALM	4 / 6	S	0.5	·	18°
15:00	✓ CALM	2 / 6	SE	0.4	·	20°
16:00	✓ CALM	2 / 4	E	0.5	·	18°
17:00	✓ CALM	2 / 4	ENE	0.4	·	19°
18:00	✓ CALM	3 / 4	NE	0.4	·	19°
19:00	✓ CALM	2 / 5	ESE	0.4	·	18°
20:00	✓ CALM	3 / 5	S	0.4	·	18°
21:00	✓ GOOD	6 / 9	SW	0.4	·	18°
22:00	✓ GOOD	4 / 8	SW	0.6	·	18°
23:00	✓ CALM	5 / 7	WSW	0.7	·	19°

Sampled points — Cabin, Risør Port, Stangholmen (exposed mouth). The tick (│) on each wind bar marks the peak gust.

Judgement, not gospel. Bands are conservative defaults for a 7 m leisure boat with family aboard — edit them at the top of boatweather.py. The grade knows nothing about fog, thunderstorms, current or darkness — always cross-check yr.no, look at the actual sea state, tell someone your plan, and wear the lifejacket.