Served by the Norwegian Meteorological Institute and NRK

Poseholmen

Islet in sea, Fredrikstad, Østfold (Norway), elevation 4 m

Coastal forecast

For nearest point at sea, 0.8 km from Poseholmen
ForecastGraphTable

Detailed coastal forecast for Wednesday 31 July.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
fair
20°0.2 4 m/s gentle breeze from north west with gusts at 8 m/s10 18°5158
fair
21°0.2 4 m/s gentle breeze from north west with gusts at 8 m/s10 18°5865
clear sky
22°0.2 4 m/s gentle breeze from north west with gusts at 9 m/s10 18°6672
clear sky
22°0.2 4 m/s gentle breeze from north west with gusts at 9 m/s10 18°7479
clear sky
23°0.2 4 m/s gentle breeze from north west with gusts at 9 m/s10 19°7782
clear sky
23°0.2 4 m/s gentle breeze from north west with gusts at 8 m/s0 19°7580
clear sky
22°0.2 5 m/s gentle breeze from south west with gusts at 10 m/s10 19°6973
clear sky
21°0.3 6 m/s moderate breeze from south west with gusts at 11 m/s20 19°6164
clear sky
21°0.4 6 m/s moderate breeze from south west with gusts at 11 m/s20 19°5254
clear sky
20°0.4 5 m/s gentle breeze from south west with gusts at 10 m/s10 19°4647
clear sky
19°0.3 4 m/s gentle breeze from south west with gusts at 9 m/s10 19°4444
clear sky
18°0.3 2 m/s light breeze from south west with gusts at 7 m/s10 19°4644
clear sky
17°0.2 2 m/s light breeze from south west with gusts at 4 m/s10 18°5147

Detailed coastal forecast for Thursday 1 August.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
clear sky
16°0.2 2 m/s light breeze from south west with gusts at 3 m/s10 18°5853
clear sky
15°0.2 1 m/s light air from east with gusts at 2 m/s10 18°6862
clear sky
14°0.2 1 m/s light air from south east with gusts at 2 m/s20 18°7770
clear sky
14°0.2 1 m/s light air from east with gusts at 2 m/s20 18°8377
fair
14°0.2 2 m/s light breeze from north east with gusts at 4 m/s10 18°8478
partly cloudy
14°0.2 3 m/s light breeze from east with gusts at 5 m/s10 18°7973
partly cloudy
14°0.2 2 m/s light breeze from east with gusts at 4 m/s10 18°7166
partly cloudy
15°0.2 3 m/s light breeze from east with gusts at 5 m/s10 18°6256
partly cloudy
16°0.2 3 m/s light breeze from east with gusts at 7 m/s10 18°5348
fair
18°0.2 4 m/s gentle breeze from east with gusts at 7 m/s10 18°4944
fair
19°0.2 3 m/s light breeze from east with gusts at 7 m/s10 18°4843
partly cloudy
21°0.1 2 m/s light breeze from east with gusts at 7 m/s10 18°5045
fair
22°0.1 2 m/s light breeze from south east with gusts at 6 m/s0 18°5451
fair
22°0.1 2 m/s light breeze from south east with gusts at 5 m/s10 18°6159
fair
23°0.1 3 m/s light breeze from south west with gusts at 6 m/s10 18°6968
partly cloudy
23°0.1 3 m/s light breeze from south west with gusts at 7 m/s10 18°7677
partly cloudy
23°0.1 3 m/s light breeze from west with gusts at 7 m/s10 18°7880
fair
23°0.1 3 m/s light breeze from south west with gusts at 6 m/s10 19°7578
partly cloudy
22°0.1 2 m/s light breeze from south west with gusts at 6 m/s10 19°6972
fair
22°0.1 2 m/s light breeze from south west with gusts at 5 m/s10 19°6165
clear sky
21°0.1 1 m/s light air from south west with gusts at 4 m/s10 19°5257
clear sky
19°0.1 1 m/s light air from south west with gusts at 3 m/s10 18°4652
clear sky
18°0.1 1 m/s light air from south with gusts at 1 m/s10 18°4551
partly cloudy
16°0.1 0 m/s with gusts at 1 m/s10 18°4753

Detailed coastal forecast for Friday 2 August.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
partly cloudy
16°0 1 m/s light air from east with gusts at 1 m/s10 18°5257
partly cloudy
15°0 1 m/s light air from north east with gusts at 1 m/s10 18°5964
partly cloudy
15°0 1 m/s light air from north east with gusts at 2 m/s0 18°6873
fair
14°0 1 m/s light air from north east with gusts at 2 m/s0 18°7782
fair
14°0 1 m/s light air from north east with gusts at 2 m/s0 18°8287
fair
14°0 1 m/s light air from north east with gusts at 2 m/s0 18°8287
clear sky
14°0 1 m/s light air from north east with gusts at 2 m/s0 18°7781
clear sky
15°0 1 m/s light air from north east with gusts at 2 m/s0 18°7073
clear sky
17°0 1 m/s light air from north east with gusts at 3 m/s0 18°6165
clear sky
19°0 2 m/s light breeze from north east with gusts at 4 m/s0 18°5458
clear sky
21°0 1 m/s light air from east with gusts at 4 m/s0 18°5055
clear sky
23°0 1 m/s light air from south east with gusts at 4 m/s0 18°5156
clear sky
23°0 2 m/s light breeze from south west with gusts at 5 m/s0 18°5460
clear sky
24°0 2 m/s light breeze from west with gusts at 6 m/s0 18°5863
–
clear sky
24°0.1 3 m/s light breeze from west with gusts at 7 m/s0 18°6469
–
clear sky
21°0.1 2 m/s light breeze from south west10 19°6064

Detailed coastal forecast for Saturday 3 August.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
–
clear sky
16°0.2 2 m/s light breeze from south0 19°6065
–
fair
18°0.1 1 m/s light air from south0 18°6774
–
fair
22°0.2 3 m/s light breeze from south west0 19°6171
–
cloudy
20°0.3 3 m/s light breeze from south west10 19°6579

Detailed coastal forecast for Sunday 4 August.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
–
cloudy
18°0.5 3 m/s light breeze from south0 19°5768
–
rain
18°0.5 3 m/s light breeze from south west30 15°6980
–
cloudy
20°0.4 3 m/s light breeze from south20 16°6172
–
partly cloudy
20°0.3 2 m/s light breeze from south20 15°69

Detailed coastal forecast for Monday 5 August.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
–
fair
16°0.7 2 m/s light breeze from south east20 15°56
–
cloudy
16°0.5 2 m/s light breeze from north east20 15°70
–
partly cloudy
22°0.4 3 m/s light breeze from south west20 16°61
–
fair
20°0.3 3 m/s light breeze from south30 15°71

Detailed coastal forecast for Tuesday 6 August.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
–
partly cloudy
17°0.3 2 m/s light breeze from south20 15°55
–
cloudy
18°0.5 3 m/s light breeze from south west20 15°71
–
cloudy
21°0.6 4 m/s gentle breeze from south20 15°57
–
cloudy
20°0.5 3 m/s light breeze from south20 16°73

Detailed coastal forecast for Wednesday 7 August.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
–
rain
18°0.6 3 m/s light breeze from south20 15°53
–
cloudy
18°0.6 3 m/s light breeze from south20 15°71
–
rain
21°0.6 4 m/s gentle breeze from south west10 16°54
–
cloudy
20°0.4 4 m/s gentle breeze from south20 16°74

Detailed coastal forecast for Thursday 8 August.
Time Weather Temp. Wave height m. Wind(gust) m/s Sea current cm/s Water temp. Predicted tide cm Water level forecast cm
–
cloudy
17°0.3 4 m/s gentle breeze from south west20 15°52
–
partly cloudy
17°0.4 4 m/s gentle breeze from south west20 15°70
–
cloudy
21°0.8 5 m/s gentle breeze from south west20 16°52
–
fair
20°0.8 5 m/s gentle breeze from south west20 16°74
Updated .
See wave forecast for fairways at barentswatch.no/bolgevarsel/

Other useful services

Wave forecast for fairwaysIce charts