
Surf Forecasts:
Shipwrecks Bay-Peaks surf forecast from 6 Aug 2026:
- Best quality surf: Wednesday 12 Aug, 9PM (local time) - 8ft (2.5m), 12s period, W swell with glassy winds.
- Most powerful swell: Wednesday 12 Aug, 6PM (local time) - 8ft (2.5m), 12s period, W swell with 2,041 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 9PM (local time) - 3.5ft (1.1m), 12s 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 Thursday (Aug 06) at 9PM. The primary swell is predicted to be 1.1m and 12s period with a secondary swell of 0.4m and 5s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Shipwrecks Bay-Peaks in the next 16 days are 2.5m 12s and forecast to arrive on Wednesday (Aug 12) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 9s period and expected on Sunday (Aug 09) at 3PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Thu 6th Aug) | 3.5ft (1.1m) 12s |
| Best Surf | 9PM (Wed 12th Aug) | 8ft (2.5m) 12s |
| Most Powerful | 6PM (Wed 12th Aug) | 8ft (2.5m) 12s |
Table - best surf conditions forecast for Shipwrecks Bay-Peaks over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s break down what’s coming.
We’re looking at a slow start, but the long-range has some real potential. The first decent window is Thursday, August 6th, with a clean, glassy morning. The water temp is 59°, which is just about average for this time of year, nothing crazy.
The standout morning is Thursday, August 6th at Shipwrecks Bay-Peaks (reef). We’ve got a clean 5 ft to 4 ft SW groundswell with a solid 13-second period, and the wind is glassy out of the ENE at 3 mph. The water is flat calm, and the combined energy is moderate at 807 – it’s going to feel punchy. The 12-second period on the afternoon keeps it clean with offshore winds, too. This is the pick of the early run.
After that, we hit a rough patch. Friday, August 7th through Sunday, August 9th is a total loss with small, weak swell and onshore or cross-onshore winds picking up. The combined energy drops to 276, and by Sunday the wind is howling from the NNE at 19 mph, totally ruining the shape. Don’t bother.
Monday, August 10th is a solid return to form. The morning at Shipwrecks Bay-Peaks sees a 4 ft SW groundswell, a 16-second period, and clean offshore winds from the SSE at 9 mph. The combined energy jumps to 1164, so there’s plenty of power. The afternoon session is even better with 5 ft SW swell, 16-second period, and light offshore winds. This is a true standout – the water will be clean, the waves will have push, and the long period will make paddling out easier. With a long-period SW groundswell and a reef setup, it’s going to line up nicely.
Then we get into a mixed bag. Tuesday, August 11th and Wednesday, August 12th are okay but not great, with cross-onshore breezes. Wednesday afternoon sees a big jump in size to 8 ft from the W, but the period drops to 11 seconds and the wind goes cross-shore, making it a bit of a mess. The combined energy hits 2916, so that’s a serious amount of water moving, but the quality is off.
Now, the massive stuff comes in from August 14th onward. Saturday, August 15th and Sunday, August 16th are seeing 13 ft SW and WSW swells, with combined energy in the 6600s – that’s a very strong, heavy ocean. Conditions are messy with cross-onshore winds, making it only for the very experienced. The 13 ft days are strictly for the experts, and the 8 ft days on the 16th morning are still very heavy.
But the best of the second week looks like Wednesday, August 19th and Thursday, August 20th. Wednesday afternoon sees a clean 7 ft SW swell with a 13-second period and fresh offshore winds from the SSW at 12 mph. The combined energy is 1569, and the offshore wind will groom it into perfection. Thursday morning holds 6 ft SW swell, light offshore winds, and clean conditions. These two days, while still a week and a half away, are the ones to circle on the calendar. The long period will mean the reef handles it beautifully.
August 21st sees a drop in quality with short-period windswell (8 seconds) and cross-shore winds, so not worth the effort.
All in all, the best windows are Thursday, August 6th, Monday, August 10th, and then the real long-range promise on Wednesday, August 19th and Thursday, August 20th. Don’t waste your time on the garbage in between.
Rusty.
Short Range ForecastMostly dry. Very mild (max 15°C on Sat night, min 9°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 35mm), heaviest during Sun night. Very mild (max 16°C on Sun morning, min 14°C on Sun night). Winds decreasing (fresh winds from the N on Sun morning, calm by Mon afternoon). | ||||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||
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 13 | SW 12 | SW 12 | SW 11 | SW 15 | SW 14 | SW 13 | SW 18 | SW 18 | SW 16 | SW 15 | SW 18 | SW 16 | SW 16 | SW 15 | SW 14 | SW 21 | SW 19 | SW 18 | W 11 | W 11 |
Wave Graph | |||||||||||||||||||||
700 | 463 | 264 | 147 | 134 | 127 | 173 | 162 | 366 | 581 | 891 | 522 | 746 | 1210 | 844 | 648 | 441 | 825 | 881 | 1593 | 1304 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | off | off | cross-on | cross-on | cross-on | cross | cross-on | cross | on |
High Tide | 2:35PM3.06m | 3:00AM3.06m | 3:43PM2.96m | 4:16AM2.96m | 5:16PM2.97m | 5:46AM2.98m | 6:39PM3.15m | 7:03AM3.13m | 7:41PM3.39m | 8:05AM3.32m | 8:33PM3.62m | 8:58AM3.50m | 9:22PM3.79m | ||||||||
Low Tide | 8:57PM1.05m | 9:23AM1.00m | 10:06PM1.16m | 10:40AM1.09m | 11:34PM1.14m | 12:12PM1.03m | 00:55AM0.96m | 1:24PM0.82m | 1:56AM0.71m | 2:21PM0.57m | 2:48AM0.48m | 3:10PM0.36m | |||||||||
7:18 | — | — | 7:16 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:13 | — | — | 7:11 | — | — | |
— | 5:47 | — | — | 5:49 | — | — | 5:50 | — | — | 5:51 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | |
mm | — | — | — | — | — | — | — | — | — | 1 | 3 | 30 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 10 | 11 | 9 | 11 | 12 | 12 | 14 | 14 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 14 | 16 | 16 | 13 |
Feels °C | 8 | 9 | 7 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 14 | 14 | 15 | 14 | 14 | 12 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 11 | SW 15 | SW 14 | SW 13 | SW 13 | SW 18 | SW 16 | SW 15 | SW 14 | SW 16 | SW 16 | SW 15 | SW 14 | SW 13 | SW 19 | W 12 | W 11 | W 11 |
700 | 463 | 264 | 147 | 134 | 127 | 173 | 106 | 366 | 581 | 891 | 514 | 746 | 1210 | 844 | 648 | 392 | 825 | 409 | 1593 | 1304 | |
Swell 2 Height (m) Direction Period (s) | S 6 | S 5 | SW 20 | SW 19 | SW 10 | SW 10 | NW 8 | SW 18 | SW 12 | SW 20 | SW 19 | SW 18 | SW 13 | NW 8 | NW 7 | NW 5 | SW 21 | NW 6 | SW 18 | SW 17 | SW 16 |
18 | 15 | 148 | 127 | 50 | 24 | 28 | 162 | 72 | 306 | 224 | 522 | 392 | 159 | 49 | 22 | 441 | 42 | 881 | 940 | 989 | |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 21 | SSE 5 | SSE 4 | SW 18 | WNW 9 | SW 19 | SW 23 | W 8 | SW 19 | — | WSW 9 | WSW 8 | SW 10 | SSW 8 | SW 17 | SW 6 | SW 13 | WNW 8 | W 14 | — |
89 | 72 | 8 | 2 | 53 | 16 | 56 | 21 | 5 | 365 | — | 31 | 26 | 23 | 11 | 104 | 1 | 202 | 128 | 383 | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NE 3 | NNW 5 | NW 7 | NW 8 | NNW 9 | NNW 9 | NNW 10 | — | — | — | NW 5 | — | — | — | — |
— | — | — | — | — | — | 3 | 51 | 217 | 304 | 386 | 327 | 419 | — | — | — | 25 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 2 | 15 | 2 | 2 | 59 | 218 | 376 | 548 | 81 | 0 | 0 | 8 | 37 | 126 | 37 | 37 | 35 | 34 |
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.











