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Captivating view of a lone diver exploring the deep ocean floor, capturing the serenity of underwater exploration.
📷 Pok Rie · Pexels

Trolla

3.7 — based on 13 community signals
4.1 7 species 12 contributors

Trolla is a year-round Norwegian dive site with documented marine observations and active community video content.

⭐ Best for intermediate divers.

updated 4 months ago
Difficulty
Intermediate
BoatOnly

At a glance

Activity
dive
Difficulty
intermediate
Best months
Year-round

Top operators here

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Map

This spot Operators Airport Nearby spots
Trolla location map © Google · Map data © Google, contributors
Open in Google Maps

Conditions today

Conditions

Open-Meteo
Wind
6 kn
Wave
0.02 m
Water
12.2°C
N E S W
Wind direction (7d)
Primary: WNW (36%)
Now: SSW (210°)
Tide (7 days)
range: 1.14m

Next: High at 01:00 (+0.22m)

+0.4 m0 m-0.7 m
▲ 01:00 · +0.22m ▼ 05:00 · -0.12m ▲ 06:00 · -0.04m ▼ 09:00 · -0.24m
Sat 19Sun 20Mon 21Tue 22Wed 23Thu 24Fri 25
UV2.3 · low Air PM2.56 · good 06:53 19:30
Day Wind Wave UV Rain
09-19 9.3 0.04 2 10mm
09-20 18.1 0.42 2 11mm
09-21 18.9 0.54 3 9mm
09-22 4.1 0.06 1 2mm
09-23 7.4 0.04 1 6mm
09-24 7.5 0.14 2 5mm
09-25 7.1 0.04 2 0mm

About this spot

Trolla offers diving opportunities in Norwegian waters with a track record of species observations and community engagement. The site has seven documented species observations on record, giving divers a sense of the marine life present in the area. Three community videos are available, providing real-world perspective on conditions and what to expect below the surface. The site sits outside any marine protected area, making it accessible for recreational diving. While specific depth, visibility, and water temperature data are not currently documented, the year-round designation suggests diving is feasible across all seasons. Norwegian dive conditions typically demand thermal protection and proper training for cold-water environments. Access and logistics for Trolla depend on proximity to Norwegian dive operators and charter services in the region. Community-contributed videos offer practical insights into site conditions, marine encounters, and dive planning. Divers interested in exploring this Norwegian site should connect with local operators familiar with the location's seasonal patterns and specific requirements. Tralla represents an opportunity to explore Norwegian marine environments with support from an active diving community. The presence of species observations and video documentation reflects genuine diver interest and experience at the site.

📖 Guide: Diving in Norway: 25 Sites Where Cold Water Pays Off

Best months

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Trip essentials

Everything you need before you pack — checklist, sun, logistics.

Trip checklist

  • 🛂 Visa-free or visa-on-arrival
  • 📜 C-card + dive insurance (DAN)
  • 📔 Dive logbook
  • 🧴 Reef-safe sunscreen SPF 50+
  • 🔌 Plug type C/F · 230V adapter
  • 💊 Seasickness meds + ear drops
  • 📱 Offline maps + emergency contact

Quick facts

  • 🌓 Moon First quarter · 47%
  • GPS
Sustainability disclosures
🌍 CO2 footprint LHR ↔ 1475km · ~339kg · €6

FAQ

When is the best time to dive Trolla?

Trolla is listed as a year-round dive site, meaning diving is possible throughout the calendar year. However, Norwegian water conditions vary seasonally, so divers should consult local operators about specific conditions during their planned visit.

What depth and difficulty level is Trolla?

Specific depth and difficulty ratings are not currently documented for Trolla. Consult local dive operators and community videos to assess the site's technical demands before planning your dive.

What marine life can I expect at Trolla?

Seven species observations have been recorded at Trolla. Community videos provide firsthand documentation of marine encounters. Check those videos and speak with local operators to learn what species are commonly sighted.

Are permits or special access required to dive Trolla?

Trolla is not within a marine protected area, so standard recreational diving regulations apply. Verify current local requirements with Norwegian dive operators before your trip.

Operators near this spot

Dive centres, kite & surf schools within 10 km, sourced from OpenStreetMap.

MidtDykk

4.1 km
Dive centre
Hours: Tu-Fr 10:00-17:00; Sa 10:00-14:00

Havsport

5.4 km
Dive centre
Hours: Mo 15:00-18:00,Mi-Fr 15:00-18:00; Sa 11:00-15:00

Midtdykk

6.4 km
Dive centre

Trondheim Fridykkerklubb

6.6 km
Dive centre

Recently spotted by divers

iNaturalist →

See this spot in action

YouTube videos — click to play.

Trondheim Dives Day 11

borg22222

Scuba Diving with Deep Sea Creatures in Trondheim Fjord, Norway

Veronika Kovacova

Diving in the fjord of Trondheim

FranksFreeFavourite

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