Beach
both
Level 3/10

Porpoise Bay

Curio Bay, Catlins, New Zealand
🦈Sharks🌀Strong rips🪨Rocks

Long crescent beach next to Curio Bay with several peaks, bigger at the north end and gentler toward the south, where a surf school runs lessons. Works on SW to SE swell with a northerly offshore at any tide.

Porpoise Bay surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today23
33
Poor
1.8m@17s
23km/h
Sat24
23
Poor
1.4m@15s
34km/h
Sun25
38
Poor
1.7m@16s
25km/h
Mon26
33
Poor
1.2m@14s
38km/h
Tue27
35
Poor
1.5m@14s
37km/h
Wed28
26
Poor
1.6m@12s
38km/h
Thu29
29
Poor
2.5m@15s
36km/h
Fri30
26
Poor
2.9m@14s
33km/h
Sat31
33
Poor
3.2m@14s
19km/h
Sun1
57
Fair
1.8m@13s
32km/h
Choppy 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 19 km/h · PM 27 km/h
Swell
1.8m
SSW(211°)
Score: 25/25
Period
17s
Groundswell
Score: 15/25
Wind
23km/h
WNW(291°)
Score: 1/25
Weather
15°C
0.0mm41%
First light 6:04amSunrise 6:34amSunset 8:22pmLast light 8:52pm
Windswell
1.1m@4s
Secondary
0.5m
Confidence
100%

Location & Conditions

Loading map...
Swell1.8m @17s SSW in window
Wind23 km/h WNW cross-shore
SwellWind: Offshore Cross Onshore
Showing forecast for today · all day

Hourly Forecast, Tide & Strike Windows

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°C
10°
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17°
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4m2.0
sec
17s
17s
17s
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17s
15s
15s
15s
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15s
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swell
windkm/h
15g27
24g46
25g52
28g54
26g52
27g49
30g60
33g65
40g78
40g82
35g66
33g63
20g45
14g31
28g50
35g64
44g81
33g73
35g69
37g75
37g80
37g81
37g80
36g75
38g73
37g74
38g75
41g83
38g87
34g84
34g73
36g71
39g76
38g79
35g79
27g57
30g62
35g73
37g79
36g80
26g59
21g52
18g45
16g43
14g44
27g48
30g55
33g61
35g68
37g75
tidem
6:09am0.1m
12:24pm1.7m
6:30pm0.1m
12:36am1.8m
6:51am0.0m
1:01pm1.9m
7:12pm0.1m
1:19am2.0m
7:34am0.0m
1:42pm2.0m
7:50pm0.1m
2:00am2.2m
8:19am0.0m
2:25pm2.0m
8:32pm0.0m
2:50am2.3m
9:02am0.1m
3:11pm2.2m
9:21pm0.1m
3:38am2.4m
9:50am0.2m
4:01pm2.3m
10:14pm0.2m
4:25am2.3m
10:47am0.2m
Night

Tide times today

6:09 am
Low · 0.05m
12:24 pm
High · 1.74m
6:30 pm
Low · 0.11m
Times shown in spot-local time.

Strike Score Breakdown

33
Poor
Components
Swell Direction12/25
Swell Size25/25
Swell Period15/25
Wind1/25
Raw Score53/100
Adjustments
🤢 Wind History-7
🌊💨 Windswell-3
💨 Gusty Wind-5
⚠️ Weak Component-5
Adjusted Score33/100
Confidence
Multiplier×1.00
Final Score33
🤢 Morning Sickness👥 Labour Day

Plan Your Strike

Return flights to IVC, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
S (180°)
Direction range
118° - 212°
Size range
0.75m - 3m
Ideal size
1.8m - 2.4m
Height multiplier
1.00×
Ideal period
11s+

Wind Requirements

Optimal direction
N (0°)
Offshore range
315° - 45°

Tide Requirements

Optimal tide
all

Water temp

12°C

Wetsuit

5/4mm + boots

Difficulty

3/10

Crowd level

4/10

Frequently Asked Questions

What kind of wave is Porpoise Bay?

Porpoise Bay is a beach break in Curio Bay, Catlins, New Zealand, with peaks that run both left and right.

What swell works best at Porpoise Bay?

Porpoise Bay picks up swell from the ESE round to the SSW, and it's best when it's coming straight out of the S. It starts working at around 0.75m and handles up to about 3m, with the sweet spot around 1.8 to 2.4m. Period matters too: aim for 11s or longer, as anything under 8s tends to be weak. These are the numbers our scoring uses, so treat them as a guide rather than a promise.

What wind is offshore at Porpoise Bay?

A N wind is dead offshore at Porpoise Bay, and anything from the NW round to the NE keeps it clean. The morning is typically the best window, roughly 6am to 10am. Light winds from other directions can still be fine; strong offshores can make it hard to get into waves.

What tide is best at Porpoise Bay?

Porpoise Bay isn't especially fussy about tide and generally works through the cycle, so swell and wind matter more here. Big tides can still change how it breaks, so it's worth checking before you paddle out.

How cold is the water at Porpoise Bay?

The water at Porpoise Bay averages around 12°C, so you'll want a 5/4mm with boots. It shifts a few degrees through the year, so check the season before you pack.

Is Porpoise Bay good for beginners?

Yes, it's one of the friendlier waves around, rated 3/10 for difficulty. Expect a moderate crowd (4/10) when it's on. Hector's dolphins often swim in the bay.

How do I get to Porpoise Bay?

The nearest airport on our list is IVC, then it's roughly a 1.5-hour drive.

What other surf spots are near Porpoise Bay?

The closest breaks we track are Papatowai (Kings Rock) (28 km), Long Point (35 km) and Purakaunui Bay (PK Bay) (39 km), handy when Porpoise Bay isn't working. Fun fact: it's the most southerly break we track in New Zealand.

Getting There

Airport
IVC
Drive time
75 min
Data quality
community

Strike Log

Community Discussion