Submarine Ocean

Submarine Ocean - Crochet Blanket Pattern

A whimsical submarine explores an underwater world of jellyfish, coral, tropical fish, a seahorse and a treasure chest, framed by shells, waves and bubbles.

Choose Overlay Mosaic Crochet or Tapestry Crochet. The Tapestry chart preserves the source pixel design; the Mosaic chart uses small detail adjustments for overlay stitch placement. Each complete pattern contains two alternative working methods: CUT and NO-CUT. Choose one method and follow its complete row-by-row instructions from beginning to end.

PATTERN SPECIFICATIONS
- Mosaic chart: 512 stitches x 769 rows.
- Tapestry chart: 512 stitches x 768 rows.
- Side stitches: 2 sc at each side; 516 worked stitches per row.
- Colors: A aqua teal; B deep ocean navy.
- English instructions using US crochet terms. Right-handed working directions.
- Single crochet, overlay double crochet for Mosaic, and carried-yarn BLO single crochet for Tapestry.
- Detailed large-format project; use a measuring swatch to choose the finished size.

WHAT IS INCLUDED
- Mosaic: 163-page complete PDF with full design overview, 56 enlarged chart sections, stitch keys and complete CUT and NO-CUT written rows. CUT begins on page 60; NO-CUT begins on page 112.
- Tapestry: 147-page complete PDF with full design overview, 56 enlarged chart sections, stitch keys and complete CUT and NO-CUT written rows. CUT begins on page 60; NO-CUT begins on page 104.
- Separate high-resolution one-page Mosaic and Tapestry charts for zoom viewing.
- Tips & Yarn Estimation PDF with design-specific measuring panels, yarn worksheets, size formulas and border instructions.
- An offline yarn and size calculator, plus color design previews.

APPROXIMATE YARN REQUIREMENTS
Yarn requirements depend on your swatch, yarn label, working method, tension and border. The included guide calculates each color from a weighed 20 x 20 panel. It includes the side stitches, an adjustable A-color border allowance, CUT row tails when applicable, and 10% extra yarn.

Illustrative calculation: if the selected technique's 20 x 20 panel uses 5 g of A and 6 g of B, with 300 m / 100 g yarn, 100 g skeins, 15 cm row tails and a 12% A-color envelope-border allowance:
- Mosaic CUT: A approximately 6,932 g (70 x 100 g skeins); B approximately 6,599 g (66 x 100 g skeins).
- Mosaic NO-CUT: A approximately 6,890 g (69 x 100 g skeins); B approximately 6,556 g (66 x 100 g skeins).
- Tapestry CUT: A approximately 6,972 g (70 x 100 g skeins); B approximately 6,624 g (67 x 100 g skeins).
- Tapestry NO-CUT: A approximately 6,888 g (69 x 100 g skeins); B approximately 6,539 g (66 x 100 g skeins).
These are swatch-based calculation examples, not fixed quantities for a yarn-weight category. Replace the sample values with your own measurements. Always round up each color separately.

FINISHED SIZE
Width including side stitches = 516 x (your 20-stitch swatch width / 20). Height = the selected chart's row count x (your 20-row swatch height / 20). The finishing border adds to both dimensions.
For a 20 x 20 panel measuring 10 x 10 cm, the Mosaic body including side stitches is approximately 258.0 x 384.5 cm (101.6 x 151.4 in), before the outer border.
For a 20 x 20 panel measuring 10 x 10 cm, the Tapestry body including side stitches is approximately 258.0 x 384.0 cm (101.6 x 151.2 in), before the outer border.

YARN AND HOOK STARTING POINTS
Fine / Sport: 280-320 m / 100 g; 3.5-4.0 mm hook.
DK / Light Worsted: 210-250 m / 100 g; 4.0-4.5 mm hook.
Aran / Worsted: 160-190 m / 100 g; 5.0-5.5 mm hook.
Choose the final hook and yarn quantities from your own sample; yarn weight alone does not determine finished size.

This is a digital crochet pattern. Yarn, tools and a finished blanket are not included.