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Sailing Ursa

Port Lockroy, Weincke Island - Antarctica

Port Lockroy, Weincke Island (64°49′S 63°28′W), Antarctica, is an anchorage with no cell service and working Starlink, surveyed first-hand from SV Ursa across 1 visit (5 nights at anchor). Ursa anchored in 1.2–9.4 m of water and measured a tidal range of about 8.2 m.

Location

No cell serviceStarlink
Map of Port Lockroy, Weincke Island - Antarctica and the surrounding coast
Port Lockroy, Weincke Island - Antarctica
64° 49′ 12″ S63° 28′ 48″ W

About this Anchorage

Penguin Post Office Baby!

Anchoring Notes

Achor in 20m mud or in nook on south.

Quick Answers

Where is Port Lockroy, Weincke Island?
Port Lockroy, Weincke Island is at 64°49′S 63°28′W in Antarctica.
Is there cell service at Port Lockroy, Weincke Island?
Port Lockroy, Weincke Island has no cell service, but Starlink works here.
Does Starlink work at Port Lockroy, Weincke Island?
Yes — SV Ursa used Starlink at Port Lockroy, Weincke Island with a median latency of 96 ms.
How deep is the anchorage at Port Lockroy, Weincke Island?
SV Ursa anchored in 1.2–9.4 m at Port Lockroy, Weincke Island, over a measured tidal range of about 8.2 m.

Ursa Measured Here

44 reports at anchor · 5 nights across 1 visit — all values measured aboard SV Ursa

Wind at anchor
29.3 kn max
Water temperature
4.1 °C – 5.8 °C
Depth under keel sensor
1.2 – 9.4 m
Starlink latency here
96 ms median
Starlink downlink here
76 kbps median
100 m
44 anchored fixes · spread ≈ 1029 m · ◦ = charted position

Observed Tide

9.4 m1.2 m1314151617
Depth under Ursa, 12 Jan 2025 – 17 Jan 2025 · tidal range ≈ 8.2 m, as measured aboard SV Ursa at anchor (swing over the bottom adds noise — not a prediction).

Visits

Passages

Weather

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Tide

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Wind Forecast

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