
Surf Forecasts:
Nimitz Beach surf forecast from 8 Jul 2026:
- Most powerful swell: Saturday 11 Jul, 11PM (local time) - 3ft (0.9m), 18s period, SW swell with 444 kJ wave energy.
Best Forecast Surf Conditions for Nimitz Beach this week:
The most powerful waves expected at Nimitz Beach in the next 16 days are 0.9m 18s and forecast to arrive on Saturday (Jul 11) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 8s period and expected on Thursday (Jul 09) at 2AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Sat 11th Jul) | 3ft (0.9m) 18s |
Table - best surf conditions forecast for Nimitz Beach over the next 16 days.
G'day, Rusty here. Well, I've gotta be straight with you – this stretch of coastline is calling for a whole lot of patience. We're looking at a real lean run for Nimitz Beach over the next couple of weeks. There's no standout swell on the horizon, but if you're hanging for a paddle, there are a couple of windows that might just be worth a look.
Right now, through the start of July, it's pretty flat and uninspiring. The water temperature is sitting at a mild 80°, which is about normal for this time of year. You'll be dealing with small, weak swells and a stiff cross-off breeze, which keeps the surface clean but doesn't deliver any real push. The combined wave energy is weak, with values under 200, and the surf is just too small to get excited about. This quiet spell stretches on for several days, all the way through to the end of the first week.
Things don't look much better heading into the second week. Around Sunday the 12th and Monday the 13th, we see a little bump in energy – the combined swell energy climbs to a moderate 777-840, with swell from the SSW and a 15-16 second period. That's a long period groundswell, which on paper sounds good, but the heights are only around 3 ft and the wind is still a persistent cross-off. For Nimitz, an exposed reef break, that long period SS swell might wrap in, but it's marginal and the forecast calls it just that. It's a session for a longboard and low expectations, but it's the best we've got for a while.
Later on, on the 21st of July, there's a flash of something more interesting. The Tuesday morning and afternoon look at a 3 ft to 4 ft east swell, with a very long 16 second period. The combined wave energy jumps way up to a strong 1162-1212, which is the real highlight of the whole outlook. The issue is the wind turns tricky: on Tuesday morning it's a gentle cross-shore, but by the afternoon we're looking at light cross-off winds from the ENE. The swell direction is straight out of the east, while the optimum for Nimitz is from the south – so it's not an ideal match, but that much energy with that period will still produce some solid lines. This is the one to maybe take a punt on, but remember it's a long-range call, so don't bet the house on it. After that, the wind swings onshore from the SSE on Wednesday the 22nd, and the swell drops back down to 3 ft, and we're back to poor conditions. For the rest of the fortnight, the consistent 22 mph easterly winds and small, short-period east swells (7 seconds) keep things messy and unappealing.
In short, it's a tough outlook, but that 16-second east swell on the 21st is our best chance for a wave with some grunt, and the 12th to 13th could offer a clean but small session. Don't get your hopes too high.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Tue afternoon, min 24°C on Tue night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Fri afternoon, min 24°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||
Tue 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | E 8 | E 7 | E 7 | SSW 13 | S 12 | S 12 | S 12 | S 12 | SW 20 | E 8 | SW 18 | SW 18 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SW 14 | SSW 14 | SSW 14 |
Wave Graph | |||||||||||||||||||||
336 | 367 | 329 | 320 | 178 | 112 | 110 | 75 | 71 | 107 | 358 | 263 | 316 | 439 | 376 | 441 | 425 | 387 | 305 | 257 | 239 | |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:20PM0.44m | 11:34AM0.59m | 9:13PM0.36m | 12:32PM0.68m | 10:39PM0.30m | 1:24PM0.75m | 00:12AM0.26m | 2:13PM0.82m | 1:27AM0.25m | 2:59PM0.86m | 2:28AM0.26m | 3:43PM0.88m | 3:23AM0.28m | ||||||||
Low Tide | 3:59PM0.36m | 3:40AM0.08m | 6:29PM0.34m | 4:26AM0.06m | 8:13PM0.28m | 5:19AM0.03m | 9:08PM0.22m | 6:14AM0.01m | 9:50PM0.18m | 7:09AM-0.02m | 10:28PM0.15m | 8:02AM-0.03m | 11:04PM0.13m | 8:53AM-0.02m | |||||||
— | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | |
7:17 | — | — | 7:17 | — | — | 7:17 | — | — | 7:17 | — | — | 7:17 | — | — | 7:16 | — | — | 7:16 | — | 7:16 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 25 | 26 | 26 | 24 | 26 | 27 | 25 | 26 | 27 | 25 | 25 | 26 | 25 | 26 | 27 | 25 | 26 | 27 | 24 | 26 |
Feels °C | 23 | 22 | 22 | 22 | 21 | 23 | 24 | 24 | 24 | 25 | 24 | 22 | 23 | 24 | 24 | 24 | 23 | 24 | 25 | 22 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 12 | S 12 | S 12 | S 12 | SSW 11 | SSW 19 | SW 18 | SW 18 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SW 14 | SSW 14 | SSW 14 |
336 | 254 | 243 | 187 | 178 | 112 | 110 | 75 | 71 | 41 | 251 | 263 | 316 | 439 | 376 | 441 | 425 | 387 | 305 | 257 | 239 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | W 14 | W 13 | W 14 | SW 20 | S 12 | W 14 | W 13 | W 13 | SSE 13 | SSE 12 | SSE 12 | W 19 | W 19 | W 18 | W 17 |
4 | 8 | 7 | 7 | 7 | 6 | 33 | 13 | 36 | 107 | 65 | 63 | 54 | 54 | 55 | 47 | 47 | 112 | 175 | 160 | 217 | |
Swell 3 Height (m) Direction Period (s) | SE 8 | — | W 17 | S 18 | W 15 | S 16 | SSE 8 | S 15 | SSW 21 | S 13 | W 13 | S 12 | S 12 | S 11 | W 12 | W 12 | W 12 | SSE 12 | SSE 11 | SW 18 | SW 19 |
3 | — | 6 | 6 | 17 | 21 | 6 | 17 | 45 | 31 | 55 | 44 | 44 | 40 | 48 | 47 | 47 | 46 | 43 | 82 | 183 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | E 8 | E 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | E 7 | ENE 7 | E 7 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 7 |
356 | 367 | 329 | 320 | 375 | 251 | 253 | 251 | 259 | 251 | 358 | 292 | 258 | 239 | 298 | 285 | 318 | 295 | 287 | 206 | 186 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 150 | 17 | 20 | 25 | 18 | 18 | 23 | 9 | 17 | 20 | 17 | 17 | 150 | 7 | 9 | 18 | 8 | 7 | 20 | 7 | 7 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Nimitz Beach Surf forecast
The above surf forecast table for Nimitz Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nimitz Beach can be found by selecting the local surf guide option on the grey menu. Our Nimitz Beach 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 (Nimitz Beach) 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 Nimitz Beach 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.
Nimitz Beach is 5 km (3 miles) from Makakilo City. If you plan a vacation in Oahu, look for hotels and other accommodation in Makakilo City. Makakilo City has rooms for a wide range of budgets as well as car hire and transport links.











