Served by the Norwegian Meteorological Institute and NRK

Grønnhavna

Inlet at sea, Hvaler, Østfold (Norway), elevation 2 m

Coastal forecast

For nearest point at sea, 0.5 km from Grønnhavna
ForecastGraphTable
  1. Ongoing: Heavy rainshowers: Yellow severity, Ongoing: Frequent lightning: Yellow severity
    Ongoing: Heavy rainshowers: Yellow severity, Ongoing: Frequent lightning: Yellow severity
    Evening: heavy rain and thunder
    8 m/s fresh breeze with gusts at 14 m/s
    0.2 m
    Maximum minimum temperature:18°/15°
  2. Night: cloudy
    Morning: partly cloudy
    Afternoon: partly cloudy
    Evening: cloudy
    8 m/s fresh breeze with gusts at 15 m/s
    0.4 m
    Maximum minimum temperature:19°/14°
  3. Night: cloudy
    Morning: rain
    Afternoon: cloudy
    Evening: cloudy
    3 m/s light breeze with gusts at 6 m/s
    0.4 m
    Maximum minimum temperature:17°/14°
  4. Night: cloudy
    Morning: rain
    Afternoon: cloudy
    Evening: cloudy
    2 m/s light breeze with gusts at 3 m/s
    0.3 m
    Maximum minimum temperature:22°/14°
  5. Night: cloudy
    Morning: fair
    Afternoon: partly cloudy
    Evening: fair
    2 m/s light breeze
    0.1 m
    Maximum minimum temperature:24°/15°
  6. Night: clear sky
    Morning: clear sky
    Afternoon: fair
    Evening: clear sky
    3 m/s light breeze
    0.2 m
    Maximum minimum temperature:24°/16°
  7. Night: fair
    Morning: clear sky
    Afternoon: fair
    Evening: clear sky
    4 m/s gentle breeze
    0.3 m
    Maximum minimum temperature:22°/16°
  8. Night: clear sky
    Morning: clear sky
    Afternoon: partly cloudy
    Evening: fair
    5 m/s gentle breeze
    0.6 m
    Maximum minimum temperature:20°/14°
  9. Night: clear sky
    Morning: fair
    Afternoon: partly cloudy
    Evening: fair
    5 m/s gentle breeze
    1.1 m
    Maximum minimum temperature:17°/13°
Updated .
See wave forecast for fairways at barentswatch.no/bolgevarsel/

Predicted tides

  1. Grønnhavna

    Table showing tide data for
    High/lowPredicted tide
    21:54
    		62 cm

    Table showing tide data for
    High/lowPredicted tide
    03:43
    		35 cm
    10:47
    		62 cm
    16:06
    		40 cm

    More details at kartverket.no/en/at-sea/se-havniva

Other useful services

Wave forecast for fairwaysIce charts

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Hour-by-hour coast forecast.
Time Weather Temp. Wave height m. Wind(gust) m/s Wind desc.
–
fair
18°0.2 2 m/s light breeze from south eastLight breeze from south east
–
clear sky
18°0.2 2 m/s light breeze from northLight breeze from north
–
fair
22°0.2 4 m/s gentle breeze from south westGentle breeze from south west
–
clear sky
20°0.3 4 m/s gentle breeze from southGentle breeze from south
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