The 4th edition of the International Sea Film Festival invites national and international productions—documentary and animated—to participate in its 2026 edition. Eligible films must explore seas and oceans as their central theme, approached from scientific, cultural, or artistic perspectives.

In a global scenario of social and economic crises, climate change, and loss of biodiversity and habitats, it is becoming increasingly necessary to understand and respect the oceans and seas better and value their existence and importance for the present and future of humanity and the planet.

The “Best Film” award will include 500 USD

The “Best Short Film” award will include 250 USD

The "Best animation" award will include 200 USD

The 4th edition of the Festival will take place in Concepción, Chile, from April 23 to 25, 2026.

• Submissions are free of charge and open to:
1. Feature Documentaries
Runtime: 41 to 90 minutes
Focus: Seas and oceans.

2. Short Documentaries
Runtime: up to 40 minutes
Focus: Seas and oceans.

3. Children's / Family Animation
Animated short films up to 7 minutes
Focus: Seas and oceans.

• Submissions can be previously screened or have participated in other festivals.
• Films submitted in previous editions of the Festival may apply again, as long as they were not selected at that time.
• Productions from any country in the world will be accepted.
• Only films produced after January 2023 will be accepted.

Submission Requirements
Each submission must include a marketing kit with the following materials:
• A screening copy of the film.
• Subtitles in Spanish or English.
• A synopsis.
• Posters and promotional stills.

Accepted video formats:
• .MOV / .MP4
• Codec: H.264
• Resolution: 1920x1080p (progressive)
Audio requirements:
• Stereo 2 CH
• Codec: AAC
• 48,000 Hz – 320 Kbps
Accepted frame rates: 23.98 / 24 / 25 / 30 fps
Subtitles:
• In Spanish or English, in .SRT format.
• Max 45 characters per line, up to 2 lines per dialogue.
• Must be accurately synchronized with the video.
• Embedded ("burned-in") subtitles are also accepted, as long as they are legible and visually compatible with the film.

Clean screen copies without subtitles are preferred.
The Festival reserves the right to review and accept alternative formats not listed above.

Official Selection & Screening
• All submissions will be reviewed by a curatorial committee composed of experts in audiovisual arts, marine sciences, and cultural management.
• Selected films will be screened in their original version during the Festival.
• For international films, a screening file with Spanish subtitles is highly recommended.
• No screening fees or taxes will be paid for selected films.

Jury, Awards & Conflict Resolution
• Any unforeseen situations will be resolved by the Festival's Executive Committee.
• The jury deliberation will take place during the Festival, with results announced at the Awards Ceremony.
• Jury members agree not to disclose their opinions before the official announcement

Awards:
• Best Feature Film
• Best Short Film
• Best Animation
• Jury Special Mention
• Audience Award

Overall Rating
Quality
Value
Communication
Hospitality
Networking
  • Lukas Quinteros Chicago

    Muchas gracias por la selección y por la invitación su festival N°4. Excelente espacio de encuentro, de conversación y de aprendizaje, a partir de películas bellas y urgentes. Esperamos que sean muchas versiones más.
    ¡Que se siga celebrando y difundiendo la importancia de nuestros océanos desde Concepción y para el mundo!

    May 2026
  • Felices de haber participado en una festival tan comprometido con el medio ambiente y con tanto contenido maravilloso!

    April 2026
  • An important festival that addresses in depth and raises awareness of the environmental importance of the oceans, with a superb educational programme for young people that is particularly relevant and valuable. Run with a big heart, an important message. Happy to have been able to add my little piece to this great unifying event.

    April 2025
  • Mariana Wenger wenger

    Honrados de haber sido seleccionados por este maravilloso Festival ! Gracias de parte de todo el equipo de Surfeando el cielo!

    September 2023
  • Excellent communication and a beautiful festival. Full of professionals related to the sea/nature documentary filmmaking. I hope to be selected again and to attend in the future!

    September 2022