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The By The Sea Blanket is a quick, easy and modern blanket. Whether you want to make a baby blanket or modify this blanket to make it bigger, I’m sure you won’t be disappointed with the results. I’d love to see this blanket being made in different colourways so make sure you tag me on Instagram using @bellacococrochet and #bytheseablanket so I can see! This blanket was designed to use 4 balls of stylecraft special chunky, making it the prefect 4 ball project!
This pattern is a free pattern, however, if you prefer to print out your patterns, you can find a low-cost ad-free printable PDF pattern on LoveCafts or in my Shop.
You will need:
Yarn: Stylecraft Special Chunky (100% Acrylic), 144m (157yrds), 100g (3.5oz) 1 skein of each colour.
Colour A: Silver (1203)
Colour B: White (1001)
Colour C: Storm Blue (1722)
Colour D: Graphite (1063)
Hook: 6mm (J/10 US)
Scissors
Darning needle
Gauge
10cm x 10cm = 10 stitches x 6 rows
completed size
67.5 cm (H) x 85 cm (W) approx
Abbreviations
Pattern written in UK terms
Chain Space(ch-sp)
Slip Stitch (ss): Insert hook into space, yarn over and pull through stitch and loop on hook
Chain (ch): Yarn over, pull through one loop on hook.
Treble crochet (tr):Yarn over, insert hook into stitch, yarn over, pull up a loop, you will have three loops on the hook. Yarn over, pull through two loops, yarn over, pull through remaining two loops.
Unsure of the differences between UK and US terms? Need a refresher on how to do your stitches? In my ‘How to crochet: A handy reference guide’ EBook I help you with all of these terms and you can always have them to hand! You will also get exclusive access to free video instructions. You can find my EBook HERE.
Prefer to print out your patterns? You can find a low-cost ad-free printable PDF pattern HERE.
Pattern
Using Colour A
Foundation: Ch 70 + 3 for turning.
Row 1: Tr in 4th ch from hook and each ch to end, turn. (70 sts including turning ch here and throughout)
Row 2-12: Ch3 (counts as a tr here and throughout), tr in each st to end, turn. (70 sts)
Fasten off Colour A and attach Colour B
Row 13-24: Ch3, tr in each st to end, turn. (70 sts)
Fasten off Colour B and attach Colour C
Row 25-36: Ch3, tr in first st and each st to end, turn. (70 sts)
Fasten off Colour C and attach Colour D
Row 37-48: Ch3, tr in first st and each st to end, turn. (70 sts)
Fasten off and sew in ends.
How to adapt
If you would like to make this blanket bigger, double (or treble or more) the length of the chain. You must then do the same with the rows. So if you have doubled the amount of the chains, you would also double the amount of the rows.
Prefer to print out your patterns? You can find a low-cost ad-free printable PDF pattern HERE.
Block Stripe Blanket Pattern
PIN THIS PROJECT FOR LATER

By The Sea Blanket Pattern
Photography: @bunnyandblossom
Copyright 2019. This pattern may be used in order to sell the finished product. However. the pattern must not be copied or distributed in paper or digital form as this would be a breach of copyright law.
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9 Comments
joanne james
February 23, 2019 at 12:02 pmhi i have just bought this pattern.
How do you treble crochet into the base of the chain 2 when the instructions are turn and chain 3
Sarah-Jayne
February 24, 2019 at 2:34 pmHi Joanne, have you watched the videos that goes along side the pattern? It will show you what to look for when doing the stitch 🙂
Amanda
March 16, 2021 at 6:55 pmHi want to make this blanket. Very much a begginer. Love your videos.is there avideo which goes along with this blanket pattern? Amanda
BellaCocoTeam
March 18, 2021 at 2:48 pmHi Amanda I do not have a video or this blanket, however it’s only treble crochet so maybe you could have a go at following the written pattern. Good luck 🙂
Val
October 16, 2019 at 10:07 amThank you for the pattern… off work as I tumble downstairs and have broken my leg so will have a go
BellaCocoTeam
October 17, 2019 at 10:51 amOh no Val I hope you get better soon and enjoy the time off work to do lots and lots of crochet lol 🙂
Pauline
June 15, 2020 at 9:01 amDear Sarah-Jayne, I have taken up crochet during lockdown and have been massively inspired by your website, your YouTube videos have been a godsend! I have chosen this blanket as my first proper project and decided to double it so it could properly wrap around a person so I bought 2 of each colour. I understand doubling the foundation chain from 70 to 140 but not sure I understand doubling the rows. Won’t doubling the chain and crochet 12 rows of each colour use all the yarn? Should I have bought more yarn? Will it look wrong if I just double to chain length but not the rows?
BellaCocoTeam
June 16, 2020 at 2:19 pmHi Pauline
Thank you so much, it makes me really happy to know you’ve found my videos and website helpful As long as you have bought twice the yarn for this project then you shouldn’t run out by doubling the rows. If you want to keep just four blocks of colour then just double the number of rows from 12 to 24. Another option would be to keep 12 rows as in the pattern, but then repeat the whole colour sequence again so you have eight colour blocks. Hope this helps
Pauline
June 16, 2020 at 3:40 pmoh yes I like this, thank you! I swapped the white for a meadow green (children with grubby hands don’t go well with white) and will post the outcome on insta for sure!