
Surf Forecasts:
Waimarama surf forecast from 15 Sep 2026:
- Best quality surf: Sunday 20 Sep, 9PM (local time) - 8ft (2.5m), 9s period, S swell with offshore winds.
- Most powerful swell: Monday 21 Sep, 12AM (local time) - 10ft (3.0m), 10s period, SSW swell with 2,052 kJ wave energy.
- Next surfable swell (1★+): Tuesday 15 Sep, 9PM (local time) - 3.5ft (1.0m), 9s period with SSE swell.
Best Forecast Surf Conditions for Waimarama this week:
The surf forecast for Waimarama over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 15) at 9PM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.4m and 4s. Another secondary swell of 0.6m and 4s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Waimarama in the next 16 days are 3.0m 10s and forecast to arrive on Monday (Sep 21) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Sunday (Sep 20) at 9AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Tue 15th Sep) | 3.5ft (1.0m) 9s |
| Best Surf | 9PM (Sun 20th Sep) | 8ft (2.5m) 9s |
| Most Powerful | 12AM (Mon 21st Sep) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Waimarama over the next 16 days.
The Lowdown
Alright folks, Rusty here with a look at what’s on the table for Waimarama over the next couple of weeks. Gotta be straight with you, the start of this run is pretty quiet. We’ve got a stretch of small, ordinary conditions kicking things off, so don’t get your hopes up for anything exciting just yet.
Come Tuesday morning the 15th, we’re looking at a small 4 ft south swell with a 10-second period. The water’s sitting at 54°, which feels a bit colder than normal for this time of year. It’s clean-ish but the wind is a light cross-onshore, which just kills the quality. There’s very weak combined swell energy (295). Not worth paddling out for.
Wednesday the 16th is more of the same, dropping to 3 ft from the SSE with a short 9-second period. The morning shows a clean cross-offshore breeze, but the energy is weak (139). It’s surfable, but it’s the definition of “ordinary.” Thursday and Friday stay small and messy, with poor cross-shore winds and weak energy. Honestly, you’re not missing a thing.
The first real glimmer of hope shows up on Friday morning the 18th. We get a solid 3 ft swell from the SE, but the period stretches to 12 seconds – that’s proper groundswell potential. The wind goes clean offshore from the SW, and the energy reads moderate (260). Still not a standout, but for a few hours that morning, it’ll be the cleanest wave we’ve seen.
Then things go flat again until Sunday the 20th. The afternoon brings a sudden jump to 7 ft from the south, but with a short 8-second period and a stiff 19 mph cross-offshore wind. The combined energy is moderate (729), but that short period windswell will be all over the place. Beginners will find it too big at over 5 ft, and even for the crew, it’s not gonna be pretty.
Now, here’s the one you’ve been waiting for. Monday morning the 21st of September is the best on offer across the whole outlook. We’ve got a powerful 7 ft south swell running with a long 12-second period. The combined swell energy is strong (1208), meaning real push. The catch is a light cross-onshore breeze that’ll bump the face a touch, but that’s a price worth paying for that much water moving. It’s over 5 ft, so it’s not a beginner spot that day, but for anyone who’s comfortable in solid surf, this is the session to target. Keep an eye on the tide though – the forecast calls it marginal.
The next standout comes right on its heels. Thursday morning the 24th sees a 8 ft south swell with a 9-second period. That’s expert territory, folks – over 8 ft. The combined energy is very strong (1615) and the wind is a fresh offshore from the SW, so it’ll be clean. This one is only for the highly experienced. If you’re not charging, stay on the sand.
After that, the run fades into a long gap of poor conditions through the end of September. The wind stays strong and onshore, with tiny waves (1 ft to 2 ft), and the energy drops right off into the weak zone. There’s nothing to recommend right through to the 30th.
So to wrap it up: don’t bother with the first week. The session to circle on your calendar is Monday the 21st for that solid south groundswell, and Thursday the 24th for the big, clean, expert-only stuff. Everything else is a wipeout.
Stay salty,
Rusty
Short Range ForecastMostly dry. Very mild (max 16°C on Thu morning, min 8°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 15°C on Sat afternoon, min 7°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||
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) | S 10 | SSE 10 | SSE 9 | SSE 9 | SE 12 | SE 12 | SE 10 | SE 9 | ESE 14 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | ESE 11 | ESE 11 | S 8 | SSW 10 | S 12 | S 10 | S 9 |
Wave Graph | |||||||||||||||||||||
290 | 235 | 177 | 111 | 58 | 167 | 120 | 90 | 257 | 216 | 202 | 202 | 137 | 126 | 154 | 103 | 623 | 2052 | 1166 | 535 | 159 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-off | cross-off | cross-on | cross-off | cross | cross | cross-off | off | cross | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross-on | on | glassy |
High Tide | 8:46PM1.46m | 9:11AM1.47m | 9:33PM1.42m | 9:57AM1.44m | 10:20PM1.37m | 10:44AM1.41m | 11:06PM1.33m | 11:30AM1.38m | 11:53PM1.29m | 12:17PM1.35m | 00:40AM1.26m | 1:05PM1.34m | 1:27AM1.24m | ||||||||
Low Tide | 2:40PM0.14m | 3:02AM0.15m | 3:29PM0.18m | 3:48AM0.20m | 4:16PM0.23m | 4:33AM0.25m | 5:03PM0.27m | 5:19AM0.29m | 5:49PM0.31m | 6:04AM0.32m | 6:36PM0.33m | 6:50AM0.33m | 7:23PM0.35m | ||||||||
6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | |
— | 6:00 | — | — | 6:01 | — | — | 6:02 | — | — | 6:04 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 11 | 15 | 13 | 11 | 16 | 16 | 10 | 12 | 11 | 11 | 14 | 15 | 14 | 14 | 10 | 9 | 13 | 13 | 12 |
Feels °C | 9 | 8 | 10 | 13 | 10 | 10 | 11 | 11 | 4 | 7 | 6 | 7 | 13 | 13 | 8 | 8 | 4 | 5 | 10 | 9 | 11 |
Swell 1 Height (m) Direction Period (s) | S 10 | SSE 10 | SSE 9 | SSE 9 | SE 8 | SE 12 | SE 10 | SE 9 | ESE 14 | SE 12 | SE 12 | S 8 | SSW 8 | SE 11 | ESE 11 | ESE 11 | ESE 11 | S 10 | S 12 | S 10 | S 9 |
290 | 235 | 177 | 111 | 58 | 167 | 120 | 90 | 257 | 216 | 202 | 93 | 77 | 126 | 154 | 103 | 99 | 1060 | 1166 | 535 | 159 | |
Swell 2 Height (m) Direction Period (s) | E 9 | S 15 | ENE 4 | NE 4 | SE 12 | S 8 | S 8 | S 15 | NE 5 | NE 8 | NE 8 | SE 12 | SE 12 | S 8 | S 14 | NE 9 | S 16 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
2 | 4 | 8 | 5 | 37 | 5 | 5 | 4 | 14 | 20 | 3 | 202 | 137 | 51 | 93 | 3 | 5 | 73 | 42 | 41 | 38 | |
Swell 3 Height (m) Direction Period (s) | E 13 | NE 13 | NE 12 | SE 12 | S 8 | S 13 | S 15 | NE 11 | S 13 | S 17 | S 16 | ENE 9 | NE 9 | NE 10 | E 11 | NE 11 | E 11 | — | — | SE 15 | ESE 13 |
3 | 7 | 6 | 23 | 13 | 4 | 4 | 5 | 4 | 24 | 20 | 8 | 13 | 27 | 9 | 5 | 2 | — | — | 8 | 18 | |
Wind waves Height (m) Direction Period (s) | — | NE 2 | — | — | NE 4 | — | N 2 | NNE 5 | WSW 2 | S 6 | S 6 | — | W 4 | — | W 3 | SSW 5 | S 8 | SSW 10 | — | — | NNE 3 |
— | 1 | — | — | 3 | — | 1 | 14 | 2 | 41 | 88 | — | 6 | — | 4 | 40 | 623 | 2052 | — | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2 | 82 | 0 | 0 | 61 | 0 | 2 | 19 | 6 | 0 | 100 | 0 | 0 | 0 | 37 | 21 | 163 | 0 | 2 | 61 | 0 |
Best forecast wave conditions in Hawkes Bay | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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Information about the Waimarama Surf forecast
The above surf forecast table for Waimarama provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Waimarama can be found by selecting the local surf guide option on the grey menu. Our Waimarama 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 (Waimarama) 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 Waimarama 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.
Waimarama is 25 km (16 miles) from the city of Hastings. If you plan a holiday in Hawkes Bay, look for hotels and other accommodation in Hastings. Hastings has rooms for a wide range of budgets as well as car hire and transport links.










