Oceania › New Zealand
Ann's Rock / Astrid's Wall
8–30 mMax Depth
boatEntry
44Species
Conditions Summary
Model forecast · local time (GMT+13)
Model conditions signal91/100
Waves
0.6 m
7.7 s
Swell
0.5 m
5.3 s
Current speed
0.4 km/h
flowing toward E
Water temperature
17.0°C
Wind
5.0 km/h
→ SW
Sea level
-0.3 m
rising
WavesWatch
SwellCalm
Current speedCalm
Planning window
22:30–22:00
Calmest model window
Forecast Overview
Tue, Oct 20Watch
Waves0.5–0.6 mCurrent speed0.4 km/h maxWater temperature17.1°C
TodayWatch
Waves0.5–0.6 mCurrent speed0.6 km/h maxWater temperature16.9°C
TomorrowWatch
Waves0.5–0.6 mCurrent speed0.6 km/h maxWater temperature16.9°C
Fri, Oct 23Watch
Waves0.4–0.6 mCurrent speed0.8 km/h maxWater temperature17.1°C
Next 72 hours
Catalog depth8–30 m
Data sources & field guideOpen-Meteo Marine + Weather APIs
Planning context, not a safety guarantee. Coastal model accuracy is limited. Confirm the actual briefing, entry, exit, and suitability with a local operator.
Open-Meteo Marine + Weather APIs →Dive readiness
Collecting the latest marine conditions and forecast signals.
Seasons · water temperature
12-month outlook
Best window
Nov-May
Peak month
Feb 21.0°
Jan20.0°
Feb21.0°
Mar20.8°
Apr19.8°
May18.5°
Jun17.0°
Jul16.1°
Aug15.6°
Sep15.6°
Oct16.0°
Nov17.0°
Dec18.7°
Current: moderate
Typical visibility: 20 m
Historical planning data from the recorded site profile. Water temperature and conditions can vary by day, depth, and weather; confirm current conditions with a local operator.
Explore nearby centers on the map
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Dive Types
wallpinnaclesalt Waterintermediate Difficulty
Questions to ask a local operator
- What are today's current, visibility, entry, and exit conditions?
- Does the planned route stay within my certification and recent experience?
- Are there local permits, conservation rules, or equipment requirements?
Common Species
Speckled moray
Gymnothorax nubilus
DeepLog7
Crested blenny
Parablennius laticlavius
DeepLog6
Morose nudibranch
Tambja morosa
DeepLog6
Red scorpion-cod
Scorpaena cardinalis
DeepLog5
Blue maomao
Scorpis violacea
DeepLog3
Ophidiaster macknighti
DeepLog3
Pink maomao
Caprodon longimanus
DeepLog3
Scale-eating fangblenny
Plagiotremus tapeinosoma
DeepLog3
Antennella kiwiana
DeepLog2
Lord Howe Island butterflyfish
Amphichaetodon howensis
DeepLog2
Monomyces rubrum
DeepLog2
Ophiothrix oliveri
DeepLog2
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
