Grindavík
Grindavik harbour · Blue Lagoon coast · Reykjanes south coast
63°50.7'N 022°26.0'W
Depth
3–7m
Bottom
sand
Alarm Radius
55m
Holding
Fair
Recommended Anchor Alarm Radius
55m
55m in 3–7m on sand and lava gravel. Fair holding — the Reykjanes coast has lava gravel and volcanic sand which provides reasonable anchor purchase in moderate conditions. S–SW is completely exposed to the open North Atlantic. CRITICAL: verify current volcanic activity status before approaching Grindavík; the town has experienced multiple evacuations 2023–2025 and the harbour operational status should be confirmed.
About This Anchorage
Grindavík is Iceland's most important fishing town on the SW coast of the Reykjanes Peninsula, and the nearest harbour to the Blue Lagoon geothermal spa (3km inland). The town has been dramatically affected by the volcanic eruption cycle beginning in late 2023 — repeated evacuations and lava flows have destroyed parts of the town. As of early 2026, the harbour area has been operational during periods between evacuations but the situation remains dynamic. This guide notes Grindavík as a historically significant stopping point but sailors must verify current safety conditions. The Blue Lagoon itself has been affected by eruptions and access is intermittent — check bluelagoon.com for current operational status.
Protected From
N · NE · E · SE · W
Exposed To
S · SW
Anchoring Rules
- Anchoring fee
- Fishing harbour fees may apply — contact harbour master if operational
- Permit required
- No
Restrictions: CRITICAL VOLCANIC HAZARD: Grindavík and the surrounding Reykjanes Peninsula are in an active eruption zone (2023–2025 ongoing). Verify current situation at vedur.is (volcanic status) and safetravels.is before planning any approach. The harbour may be closed or restricted during active eruption periods. VHF Ch. 16 for Icelandic Coast Guard. Fishing vessel priority in all basin areas.
Hazards
- !ACTIVE VOLCANIC ERUPTION ZONE: Grindavík and the Reykjanes Peninsula experienced repeated eruptions 2023–2025 with new lava fields, town evacuations, and altered coastal topography; the hazard remains active — check vedur.is daily
- !S–SW Atlantic exposure: the harbour faces S–SW toward the open North Atlantic; Atlantic swell enters in S–SW winds and even in apparently settled conditions; departure windows can close rapidly
- !Disrupted infrastructure: town services, roads, and facilities have been severely disrupted by volcanic emergency; do not assume normal harbour services are operational
- !Geothermal submarine venting: the Reykjanes Ridge (one of the world's most active volcanic zones) has submarine geothermal activity offshore; unusual water temperatures and bubbling have been reported; maintain radar watch
Skipper's Tips
- →Always verify current status: check safetravels.is and vedur.is before planning a Grindavík stop — the situation changes rapidly and what was accessible last week may be under evacuation order this week
- →Blue Lagoon alternative: if Grindavík/Blue Lagoon is inaccessible due to volcanic activity, Sky Lagoon near Reykjavik (10km from Old Harbour) offers a comparable geothermal spa experience and is unaffected by Reykjanes eruptions
- →Keflavik as alternative: Keflavik/Njarðvík is 15nm NW and provides better facilities with less volcanic exposure — prefer Keflavik over Grindavík if any doubt about conditions
- →Fishing harbour protocol: if operational, Grindavík is a busy commercial fishing harbour; always call VHF Ch. 12 before entering and give way to all fishing vessels manoeuvring
Facilities
VERIFY CURRENT STATUS: Grindavík town facilities have been severely disrupted by volcanic evacuations 2023–2025. As of early 2026, normal services may not be available. Do not rely on Grindavík for provisions or fuel — plan self-sufficiency or use Keflavik/Reykjavik as alternatives.
Nearest provisions: Keflavik/Reykjanesbær (15nm NW) (15nm)
Best Months & Season
June, July, August
June–August in normal years. Current volcanic status makes this anchorage unpredictable — Grindavík should be treated as a contingency stop rather than a planned destination until the Reykjanes volcanic cycle stabilises.
Recommended Anchor Types
Nearby Anchorages
Set Your Anchor Alarm to 55m
In Iceland, tidal range of 3–4m and sudden williwaw gusts from the highland plateau can drag anchors overnight. Safety Anchor Alarm monitors your GPS position continuously.
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