Surf Forecasts:
Shipwrecks Bay-Peaks surf forecast from 30 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 9PM (local time) - 15ft (4.5m), 14s period, SW swell with cross-offshore winds.
- Most powerful swell: Tuesday 1 Sep, 12AM (local time) - 16ft (5.0m), 15s period, SW swell with 10,457 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 9PM (local time) - 15ft (4.5m), 14s period with SW swell.
Best Forecast Surf Conditions for Shipwrecks Bay-Peaks this week:
The surf forecast for Shipwrecks Bay-Peaks over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 9PM. The primary swell is predicted to be 4.5m and 14s period with a secondary swell of 0.4m and 21s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Shipwrecks Bay-Peaks in the next 16 days are 5.0m 15s and forecast to arrive on Tuesday (Sep 01) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Tue 1st Sep) | 15ft (4.5m) 14s |
| Best Surf | 9PM (Tue 1st Sep) | 15ft (4.5m) 14s |
| Most Powerful | 12AM (Tue 1st Sep) | 16ft (5.0m) 15s |
Table - best surf conditions forecast for Shipwrecks Bay-Peaks over the next 16 days.
The Lowdown
Alright, Rusty here, taking a look at what we’ve got cookin’ at Shipwrecks Bay-Peaks. This is a reef set-up, advanced territory, and it’s fairly consistent, so we’re not waiting long.
Right out of the gate, Sunday morning we’ve got a 10 ft SW swell with a quick 8-second period and a fresh cross-off breeze. The energy is strong (1648), but that short period and strong wind have it looking a bit marginal tide-wise. The water is sitting at 59°, which is pretty normal for this time of year. It’s not a day to get excited about.
Monday, the 31st of August, things step up in a big way. We’re looking at a 13 ft SW groundswell on the morning, with a 14-second period and a solid energy reading (6681). That’s a serious amount of water moving. The wind’s a moderate cross-off, keeping it clean, but at this size, and with that long period, it’s gonna be heavy and demanding. This is expert territory; it’ll be breaking with a lot of punch, and you want to be on your game. By afternoon, it’s up to 15 ft SW with a 16-second period and energy hitting 9537, still clean but still only for the brave. Keep an eye on those rain showers too.
Tuesday stays big, with 15 ft SW and a 14-second period, clean again with that moderate cross-off.
Wednesday’s swell drops a bit to 12 ft SW, but the wind backs off to a cross-shore, and you start to see a chop develop. It’s still big, just not as clean.
Thursday the 3rd of September sees the wind shift cross-onshore, and the quality goes out the window. Those 8 ft SW swells are just gonna be a lumpy mess. This pattern of poor conditions continues right through until Friday afternoon, when the wind swings cross-off again and we get a 10 ft SW, 16-second period swell with the energy at 4954 - the setup looks more interesting for kite surfing than paddle surfing with that mix of big swell and cross-off wind, but for the patient surfer, it’s a sign of life.
Now, here’s where it gets good. Saturday, the 5th of September, is a standout. Morning sees a 10 ft SW swell, 14-second period, with a light cross-off breeze. But the afternoon is the real gem. It drops to 12 ft SW, 15-second groundswell, with a 3 mph cross-off breeze (5584 energy). That’s as close to glassy as you’ll get, and it’s clean perfection. The conditions are described as excellent for experienced surfers. This is the one to circle. Expect some company though; the crowds are rated as ‘rare’, so it’s not packed, but that quality will draw a few.
Sunday the 6th is a write-off with onshore winds.
Monday the 7th of September, we see another pulse, a 16 ft WSW swell with a 13-second period and massive energy (8860), but it’s howling onshore. A total no-go.
We get another excellent window on Tuesday the 8th of September. Morning has an 12 ft SW, 14-second groundswell, with a near-slight air cross-off, and it’s described as clean and excellent. That’s a prime session.
Then we hit a lull. The swell drops and the winds are messy for a few days.
The next real standout comes on Saturday the 12th of September. Morning session sees a 15 ft WSW groundswell, 14-second period, and the wind is glassy. The energy is huge (6860). That’s a serious groundswell with perfect conditions for the experts. It doesn’t get much better than that for a big-wave reef.
Sunday the 13th holds clean with a 10 ft SW swell and a cross-off breeze. Monday the 14th finishes the run with a 6 ft SW, 16-second period groundswell, and a clean, cross-off breeze (2555 energy). A nice, clean way to end the outlook.
So, to wrap it up: If you’re an expert, the absolute standouts are the afternoons of Saturday the 5th of September and the morning of Saturday the 12th of September. The 5th is the cleanest, most manageable big swell, while the 12th is a pure, glassy beast. Both are worth bending your schedule for.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Mon morning. Very mild (max 15°C on Sun morning, min 13°C on Tue afternoon). Winds decreasing (fresh winds from the SW on Sun afternoon, light winds from the WSW by Tue night). | Days 4-6 Weather SummaryModerate rain (total 12mm), heaviest on Fri morning. Very mild (max 17°C on Fri morning, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 8 | SW 8 | SW 16 | SW 14 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | WSW 14 | WSW 11 | WSW 14 | WSW 16 | WSW 15 | SW 14 | SW 15 | SW 15 |
Wave Graph | |||||||||||||||||||||
1001 | 931 | 2325 | 5807 | 9491 | 10457 | 9053 | 8517 | 6564 | 4309 | 3459 | 3065 | 2944 | 2878 | 2034 | 3933 | 4954 | 3725 | 4119 | 5512 | 6554 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-on |
High Tide | 10:44AM3.56m | 10:56PM3.70m | 11:18AM3.57m | 11:31PM3.66m | 11:53AM3.52m | 00:07AM3.55m | 12:32PM3.42m | 00:49AM3.38m | 1:17PM3.26m | 1:39AM3.17m | 2:14PM3.07m | 2:47AM2.97m | 3:35PM2.94m | ||||||||
Low Tide | 4:51PM0.31m | 5:13AM0.30m | 5:28PM0.37m | 5:50AM0.36m | 6:06PM0.49m | 6:29AM0.49m | 6:49PM0.67m | 7:12AM0.68m | 7:40PM0.88m | 8:03AM0.89m | 8:41PM1.08m | 9:07AM1.09m | 10:00PM1.20m | ||||||||
6:50 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | |
— | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:09 | — | — | 6:09 | — | |
mm | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | 1 | 4 | 5 | 2 | — | — | — | — |
Temp °C | 15 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 16 | 14 | 15 | 15 | 13 |
Feels °C | 9 | 8 | 9 | 10 | 10 | 9 | 9 | 9 | 10 | 11 | 12 | 12 | 13 | 13 | 12 | 14 | 14 | 13 | 13 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 16 | SW 14 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | WSW 14 | WSW 11 | SW 20 | WSW 16 | WSW 15 | SW 14 | SW 15 | SW 15 |
534 | 600 | 2325 | 5807 | 9491 | 9694 | 9053 | 8517 | 6564 | 4309 | 3459 | 3065 | 2944 | 2878 | 2034 | 239 | 4954 | 3725 | 4119 | 5512 | 6554 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 14 | — | SSW 18 | WSW 22 | — | — | SW 24 | SW 21 | SW 20 | SW 18 | — | — | — | — | SW 19 | — | — | NW 7 | WNW 7 | — |
113 | 179 | — | 874 | 46 | — | — | 22 | 162 | 373 | 311 | — | — | — | — | 427 | — | — | 77 | 72 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SW 8 | SW 8 | SW 9 | — | — | SW 15 | — | — | — | — | — | — | — | — | — | WSW 14 | — | — | WNW 7 | — | — |
1001 | 931 | 1215 | — | — | 10457 | — | — | — | — | — | — | — | — | — | 3933 | — | — | 97 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 35 | 56 | 51 | 51 | 51 | 51 | 51 | 56 | 0 | 56 | 558 | 558 | 558 | 139 | 156 | 135 | 112 | 0 | 0 | 0 | 8 |
Best forecast wave conditions in Northland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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Information about the Shipwrecks Bay-Peaks Surf forecast
The above surf forecast table for Shipwrecks Bay-Peaks provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Shipwrecks Bay-Peaks can be found by selecting the local surf guide option on the grey menu. Our Shipwrecks Bay-Peaks surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Shipwrecks Bay-Peaks) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Shipwrecks Bay-Peaks may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Northland? If you are looking for accommodation near Shipwrecks Bay-Peaks, camping, hotels and holiday cottages in Northland, consider staying in Houhora which is 44 km (27 miles) away.











