Mermaid Pattern free crochet c2c graph

Jul 14, 2021 | Crochet patterns

The Mermaid Pattern is a free crochet c2c graph by Nana’s Crafty Home!

The Mermaid Pattern square is the ninth square in the Sea Life C2C Blanket series. You can also find the previous eight – the Fish C2C Square, Whale C2C Square, Crab C2C Square, Seahorse C2C Square, Octopus C2C Square, Starfish C2C Square, Stingray C2C Square, and the Sea Turtle C2C Square also as free patterns on the blog.

If you have never worked the corner to corner crochet color work method before I have all the tutorials you need to get started.

Ready to dig deeper into corner to corner crochet and master this versatile technique? Our Ultimate Guide to C2C Crochet: Techniques and Tips is the foundational c2c resource on the blog, packed with everything beginners and for those that need a c2c refresher! From standard DC and mini-HDC C2C basics to seamless color changes, efficient yarn carrying, custom graph design with Stitch Fiddle, and troubleshooting common issues, this comprehensive C2C crochet guide includes step-by-step tutorials, video links, and free pattern ideas to get you started. Whether you’re tackling your first C2C project or refining your skills, head over to the guide now for all the FREE essential C2C crochet tips and resources in one place!

Elevate your C2C crochet skills with our C2C Crochet PDF Tutorial Bundle! This handy guide is a must-have for crocheters wanting to create stunning blankets and custom designs with ease. Packed with step-by-step photo tutorials for standard DC, mini-HDC, color changes, yarn carrying, graph reading, and making a rectangle shape in c2c, plus links to helpful videos, it’s perfect for beginners. Save time, avoid mistakes, and unlock your creativity—grab your downloadable PDFs now and start crocheting pixel-perfect projects! Includes beginner-friendly patterns to practice your new skills!

Table of Contents

Mermaid Pattern Graph Details

Ok, I know, I know – Mermaids aren’t real so why in the world am I adding one to my Sea Life themed throw?? Well, I really wanted to add a small touch of whimsy to my blanket. And, if you are making this for a little girl that loves the sea – she is going to love it! And, you could even make the mermaid match the little girl – change up the hair and eye color so she can see herself swimming amongst all of her sea life friends. 💕 And, of course, every square is optional, so just substitute with something else if you would like.

I used the mini-hdc c2c crochet technique for this square and I ended up with a 9″ x 9″ square. You could certainly choose to use the standard dc technique which would give you a larger square. However, at 9″x 9″ this would be the perfect size for a whimsical summer themed dish cloth, too!

I used Yarnspirations’ Caron Simply Soft yarn for my squares – I love how soft this yarn is which is perfect for blankets. However, you could certainly substitute your favorite medium worsted #4 weight yarn to get a similar result.

Disclosure: I only recommend products I would use myself. This post may contain affiliate links that if you make a purchase at no additional cost to you, I may earn a small commission.

This Mermaid pattern crochet C2C square graph is also available as an ad-free, printable PDF! You can purchase the Mermaid C2C Square as an individual pattern, or if you love PDFs, you might want to check out my Lifetime Membership. It’s an awesome deal! Never pay for one of my PDFs again!! (Or, scroll down for the free version!).

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You may also like the following free crochet patterns at Nana’s Crafty Home:

sea turtle free crochet pattern — 1. Sea Turtle C2C Square

stingray free crochet pattern — 1. Sea Turtle C2C Square

Mermaid Pattern Free C2C Crochet Square

Pattern written in US crochet terminology

Supplies:

Size H (5.0 mm) crochet hook
Scissors
Tapestry needle

Approximate finished size: 9” x 9”

Gauge: 5 blocks = 2.25”

Abbreviations:

B = blue
G = green
P = pink
C = cream
RB = royal blue
Y = yellow
hdc = half double crochet

Pattern Notes:

Pattern is worked in Mini Half Double Crochet (hdc) Corner to Corner (C2C) Crochet technique. Written row by row instructions follow with color pixel graph on last page of pdf.

Recommended Tutorials:

Basic C2C for Beginners
How to Change Colors in C2C
Tips & Tricks for Carrying Yarn in C2C
Mini (hdc) C2C crochet technique
How to add a border to C2C projects

Written row by row pattern instructions:

B: Blue / G: Green / P: Pink / RB: Royal Blue / Y: Yellow / C: Cream

← Row 1 [RS]: (B) x 1 (1 square)
→ Row 2 [WS]: (B) x 2 (2 squares)
← Row 3 [RS]: (B) x 3 (3 squares)
→ Row 4 [WS]: (B) x 4 (4 squares)
← Row 5 [RS]: (B) x 5 (5 squares)
→ Row 6 [WS]: (B) x 6 (6 squares)
← Row 7 [RS]: (B) x 7 (7 squares)
→ Row 8 [WS]: (B) x 8 (8 squares)
← Row 9 [RS]: (B) x 9 (9 squares)
→ Row 10 [WS]: (B) x 2, (G) x 3, (B) x 5 (10 squares)
← Row 11 [RS]: (B) x 4, (G) x 6, (B) x 1 (11 squares)
→ Row 12 [WS]: (B) x 1, (G) x 8, (B) x 3 (12 squares)
← Row 13 [RS]: (B) x 2, (G) x 10, (B) x 1 (13 squares)
→ Row 14 [WS]: (B) x 1, (G) x 12, (B) x 1 (14 squares)
← Row 15 [RS]: (B) x 1, (G) x 12, (B) x 2 (15 squares)
→ Row 16 [WS]: (B) x 2, (G) x 13, (B) x 1 (16 squares)
← Row 17 [RS]: (B) x 4, (G) x 1, (B) x 3, (G) x 2, (C) x 2, (G) x 2, (B) x 3 (17 squares)
→ Row 18 [WS]: (B) x 3, (G) x 1, (C) x 4, (B) x 4, (G) x 2, (B) x 4 (18 squares)
← Row 19 [RS]: (B) x 5, (G) x 1, (B) x 4, (C) x 1, (P) x 1, (G) x 3, (B) x 4 (19 squares)
→ Row 20 [WS]: (B) x 4, (G) x 3, (P) x 2, (C) x 1, (B) x 4, (G) x 1, (B) x 5 (20 squares)

Corner (begin decreasing)

← Row 21 [RS]: (B) x 10, (C) x 1, (P) x 2, (G) x 2, (B) x 4 (19 squares)
→ Row 22 [WS]: (B) x 3, (C) x 1, (G) x 1, (P) x 3, (B) x 10 (18 squares)
← Row 23 [RS]: (B) x 8, (C) x 2, (P) x 3, (C) x 2, (B) x 2 (17 squares)
→ Row 24 [WS]: (B) x 3, (C) x 1, (P) x 2, (C) x 4, (Y) x 2, (B) x 4 (16 squares)
← Row 25 [RS]: (B) x 1, (Y) x 5, (C) x 6, (B) x 1, (C) x 1, (B) x 1 (15 squares)
→ Row 26 [WS]: (B) x 3, (C) x 1, (B) x 1, (C) x 1, (P) x 1, (C) x 2, (Y) x 4, (B) x 1 (14 squares)
← Row 27 [RS]: (B) x 3, (Y) x 2, (RB) x 1, (C) x 3, (B) x 4 (13 squares)
→ Row 28 [WS]: (B) x 4, (C) x 4, (Y) x 1, (B) x 3 (12 squares)
← Row 29 [RS]: (B) x 2, (Y) x 2, (C) x 1, (RB) x 1, (C) x 1, (B) x 4 (11 squares)
→ Row 30 [WS]: (B) x 3, (C) x 3, (Y) x 2, (B) x 2 (10 squares)
← Row 31 [RS]: (B) x 2, (Y) x 4, (B) x 3 (9 squares)
→ Row 32 [WS]: (B) x 3, (Y) x 3, (B) x 2 (8 squares)
← Row 33 [RS]: (B) x 7 (7 squares)
→ Row 34 [WS]: (B) x 6 (6 squares)
← Row 35 [RS]: (B) x 5 (5 squares)
→ Row 36 [WS]: (B) x 4 (4 squares)
← Row 37 [RS]: (B) x 3 (3 squares)
→ Row 38 [WS]: (B) x 2 (2 squares)
← Row 39 [RS]: (B) x 1 (1 square)