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Hellweathers Mac


Free Standard UK P&P December 2016

In stock - Despatched in 2-3 working days

Product Description

100% Polyester

Our ever-popular Hellweathers Mac has a parka-style dipped hem, drawcord waist and fun gingham lining. Never compromising on function, our expert designers added plenty of practical details that will defy any downpour. Made from our unique weatherproof melange fabric, it is waterproof, windproof and breathable and has an adjustable hood and cuffs, two way zip and lots of handy pockets. Just as happy in town as it is on the Cornish clifftops.

Part of the Seasalt RAIN® collection - find out more.

  • 100% Polyester
  • Upper body lined with 100% cotton, lower body and sleeves lined with 100% polyester
  • Easy fit mac with a dipped hem and adjustable drawcord waist
  • Mid-thigh length
  • Long sleeves with adjustable cuffs
  • Fixed hood with drawcord
  • Front snap fastening pockets
  • Two way zip with anchor branded snaps
  • Leather zip pull
  • Fishtail hem with snap fastening vent
  • Fishtail hem with snap fastening vent
  • Machine wash at 30°C
  • Made in Vietnam, in line with our Ethical Trading Policy.
  • Part of the Seasalt RAIN® collection - find out more.


Want to know what size you are in Seasalt? FIND YOUR SIZE >

For specific measurements for this garment, see below:


Change to Inches Change to Centimetres
SIZE 8 10 12 14 16 18 20    
Bust (cm)(inches) 97.0 38.2 102.0 40.2 107.0 42.1 112.0 44.1 118.0 46.5 124.0 48.8 130.0 51.2    
Length (cm)(inches) 89.0 35.0 90.0 35.4 91.0 35.8 92.0 36.2 93.0 36.6 94.0 37.0 95.0 37.4    
Sleeve Length (cm)(inches) 60.7 23.9 61.0 24.0 61.3 24.1 61.6 24.3 61.9 24.4 62.2 24.5 62.5 24.6    
Hip (cm)(inches) 106.0 41.7 111.0 43.7 116.0 45.7 121.0 47.6 127.0 50.0 133.0 52.4 139.0 54.7    
Due to the Hellweathers Mac having a dipped hem, the back of the coat measures approximately 10cm longer than the front measurements above.  


PLEASE NOTE: All Seasalt garments are made by real people not robots! Not all the products will measure exactly to the measurement guides, which are listed as guidelines only to help you select the best size for you.

(600) Reviews * * * * *

Average customer rating 5 out of 5, based on 600 reviews.

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Fit: True to Size 
* * * * *

Extremely waterproof

I love this mac so much. It does't keep you warm but it does keep you dry. There is enough room to have layers underneath. Perfect all year round mac. The length is great. It's ideal for Wales weather too.

Posted by mariemunday83  •  26th November 2016

Fit: Small Fit
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He'll weathers rain coat

I am pleased with the quality and colour of this coat I chose the coal. The only problem I am having is which size to keep. I ordered the 10 but as with the Janelle coat I find it very slightly narrow across the shoulders. The size 12 is a bit big for me and doesn't look as good on even with the waist gathered a little. I think that I will probably keep the 10 and hope that I don't regret it when I wear more layers.

Posted by Doodlemad  •  21st November 2016

Fit: True to Size 
* * * * *

Latest purchase

Love, love, love this Hellweathers mac particularly the Stormy seas fathom print. A VERY flattering coat & even makes my size 20 figure look somewhat slimmer. I would say it is true to size where as the other two Seasalt coats I have purchased have been more generous & I have got away with a size 18. My your homework ladies & go into the measurements guide for the item & compare. This is a lightweight mac, beautiful print & forgiving colour. My favourite purchase so far!

Posted by Shazza  •  6th November 2016

Fit: True to Size 
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love love my new mac

I am size 20 and it fits perfectly received many compliments and asked where I purchased mac. I will be looking for my next purchase quite soon.

Posted by Ruthy  •  6th November 2016

Fit: Small Fit
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Hellweather mac

Good quality, good colour no fault found except disappointed that although I bought the same size as a previously bought raincoat from Seasalt it was much tighter so I had to return it.

Posted by Sweetpea  •  1st November 2016

Delivery & Returns

UK Delivery

Type Cost How long will it take?
Standard UK £4.00
(Free on orders over £50) 
3-5 working days
Next Working Day UK £6.95 Order by 3pm Mon-Fri for next working day delivery
(orders placed on a Bank Holiday weekend will arrive on Weds)
Click & Collect FREE 3-5 working days for in store collection
CollectPlus £5.50 1-2 working days
Channel Islands £6.95  exc. VAT 3-5 working days
International Delivery £7.08-£15.00 excl. VAT 7-10 working days for delivery within Europe
14 working days (up to 3 Weeks)

Find out more about Seasalt delivery options >

Free returns

We now offer UK customers free returns on all orders - simple as that! Find out more about how to make a return >

Seasalt dotted border


A move on from traditional waterproof coats, we interwove two tonal threads to create a subtle, sophisticated finish. Once treated with a waterproof coating, the polyester material is an incredibly durable, lightweight material that's fit to fight the elements.

All Seasalt waterproof raincoats are - waterproof, with fully taped seams, breathable and wind resistant
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