Step-by-Step Guide to Creating Stunning Watercolor Dolphins!

Dolphins are such a fun watercolor subject because you can keep them loose and flowing while still making them instantly recognizable. If you want a relaxing ocean painting session that also helps you practice layering and smooth blends, this tutorial is a great one to try.

In the video below, you’ll see how to create beautiful watercolor dolphins step by step, focusing on shape, soft value changes, and gentle details that bring the dolphins to life.

Tips for Painting Watercolor Dolphins That Feel Smooth and Realistic

When dolphins look “right” in watercolor, it’s usually because of two things: clean silhouette shapes and soft shading. Instead of outlining every detail, let watercolor do the work through subtle transitions.

As you paint, these little habits help:

• Begin with light washes to place the dolphin shapes without committing too dark too soon.
• Build form with layering, especially along the top curve of the body where shadows often sit.
• Keep edges softer in some areas and slightly sharper in others to suggest movement and depth.

If your dolphins start to feel flat, a quick fix is to add a slightly darker glaze (once dry) where the body curves away from the light—just a touch goes a long way.

Watercolor Dolphin Painting Tutorial to Follow Along

This tutorial is easy to pause and paint along with. Watch how the dolphins develop from simple shapes into a more finished ocean scene as layers and contrast are added. Pay attention to the timing between layers—letting areas dry can make your next wash much cleaner.

We thank Creative Lass for the images.

Source: Creative Lass

Easy Ways to Customize Your Dolphin Watercolor Painting

Once you’ve followed the main steps, you can make the piece your own with small variations:

• Try different ocean colors in the background wash (cool blues, turquoise tones, or deeper sea shades).
• Adjust how defined the dolphins are—keep it loose and dreamy, or add a few crisper accents for more realism.
• Practice with multiple dolphins in different sizes to suggest distance and depth.

If you enjoy this one, it’s a great starting point for a whole sea-life watercolor series.

Happy painting,
— Lauren