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Boating forecast for Dieppe

  1. Extremely useful for viewing the forecast at a glance. You can quickly tell when the conditions are likely to better for boating and fishing.
  2. The summaries are useful to assist in understanding the weather patterns as well as planning your day and trips.
  3. The arrows show the direction of the wind. The direction of the wind is from the origin e.g. an easterly wind blows to the west. The dotted line is gust speed of the wind. For most spots you want the wind to be light (0 - 10 kts) for ocean conditions to be comfortable.
  4. The Sea height is the total wave height which includes both swell and chop. This is the most critical variable when looking at this forecast since a big sea height could be hazardous to boats or fishing off rocks etc. Swell refers to the height of the swell. The smaller the better. Chop refers to the height of the ocean chop. The less chop, the more comfortable conditions will be.
  5. The greater the swell period, the more comfortable the conditions are likely to be. It is believed sea sickness is triggered by a swell period around 5-6 seconds. However, the ocean chop can also cause sea sickness, so be aware of that too, especially if sea direction is considerably different to swell direction.
  6. Swell direction is represented by the origin of the swell. A westerly swell is moving to the east.
  7. Sea direction is represented by the origin of the chop. If there is not much chop this is not such a factor. However, you should check this variable if there is substantial chop, since if the swell direction is opposing the sea direction and swell and chop height are over 1 m, conditions could be rough.
  8. SwellMap presents tides as LAT (Lowest Astronomical Tide), which is the height above the lowest tidal water level

Forecast updated at 21:37 Saturday 21 September (Europe/Paris local time)

Slide the graph to view all forecast days.



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Days
Times
Legend
Wind Gusts
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Swell Sea Chop
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Period
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Swell dir
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Sea dir
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Tides LAT
Times
Days

Forecast updated at 21:37 Saturday 21 September (Europe/Paris local time)

Slide the table to view all forecast details.
Sat 21 SepRating Summary Sea Swell Chop Period Swell dir Sea dir Wind Gusts
mmms°°ktskts
5h30.80.30.84SESESE:1216
11h30.90.30.85SSESE:1114
17h30.70.20.75SSESE:1216
23h41.00.50.99SWSESE:1012
High: 04:20 am (8.78 m); Low: 11:20 am (3.23 m); High: 04:40 pm (8.56 m); Low: 11:50 pm (3.35 m);
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Sun 22 SepRating Summary Sea Swell Chop Period Swell dir Sea dir Wind Gusts
mmms°°ktskts
5h51.40.91.19SWSS:910
11h41.40.91.28SWSS:1214
17h51.61.21.110WSWS:710
23h51.71.31.110WSWSW:1014
High: 05:10 am (8.28 m); Low: 12:20 pm (3.62 m); High: 05:50 pm (8.07 m);
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Mon 23 SepRating Summary Sea Swell Chop Period Swell dir Sea dir Wind Gusts
mmms°°ktskts
5h41.71.31.111WWSW:1316
11h41.71.21.210WWSW:1214
17h42.31.51.89SWWSW:68
23h32.31.81.510SWSWS:1417
Low: 12:50 am (3.62 m); High: 06:30 am (7.9 m); Low: 01:30 pm (3.83 m); High: 07:20 pm (7.89 m);
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Tue 24 SepRating Summary Sea Swell Chop Period Swell dir Sea dir Wind Gusts
mmms°°ktskts
5h22.31.71.510SWSWS:1821
11h22.21.71.49SWSWSW:1517
17h22.92.41.614WWW:2125
23h23.32.91.614WWW:1721
Low: 02:10 am (3.63 m); High: 08:20 am (8 m); Low: 02:50 pm (3.68 m); High: 08:50 pm (8.24 m);
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Wed 25 SepRating Summary Sea Swell Chop Period Swell dir Sea dir Wind Gusts
mmms°°ktskts
5h23.42.91.714WWSW:1619
11h23.22.61.813WWSW:1923
17h23.12.51.812WWSW:2025
23h22.92.31.811WWSW:1923
Low: 03:30 am (3.26 m); High: 09:30 am (8.56 m); Low: 04:10 pm (3.16 m); High: 09:50 pm (8.9 m);
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Thu 26 SepRating Summary Sea Swell Chop Period Swell dir Sea dir Wind Gusts
mmms°°ktskts
5h23.02.41.811WWSW:1821
11h23.22.61.911WWSW:2127
17h22.82.41.511WWSW:2025
23h22.82.31.711WWSW:1417
Low: 04:40 am (2.59 m); High: 10:20 am (9.28 m); Low: 05:10 pm (2.43 m); High: 10:50 pm (9.62 m);
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Fri 27 SepRating Summary Sea Swell Chop Period Swell dir Sea dir Wind Gusts
mmms°°ktskts
5h22.92.41.712WWSW:1417
11h22.82.31.612WWSW:1823
17h22.92.51.612WWSW:1721

Forecast updated at 21:37 Saturday 21 September (Europe/Paris local time)

Current sea temperature

Dieppe sea temperature: 19°C

Sunrise and sunset for today

SunriseSunset
07:4419:52