6 (金)	06:06	00:07	18:59	12:31
	134cm	66cm	128cm	40cm
中潮 出 04:49 入 18:40 出 09:02 入 20:43

那珂湊（茨城）2027年08月6日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
8/6 00:00	65.8	↓-0.2	干潮
8/6 00:10	65.7	↓-0.1
8/6 00:20	66.0	↑0.3
8/6 00:30	66.4	↑0.4
8/6 00:40	67.2	↑0.8
8/6 00:50	68.1	↑0.9
8/6 01:00	69.4	↑1.3
8/6 01:10	70.8	↑1.4
8/6 01:20	72.4	↑1.6
8/6 01:30	74.3	↑1.9
8/6 01:40	76.3	↑2.0
8/6 01:50	78.5	↑2.2
8/6 02:00	80.8	↑2.3
8/6 02:10	83.3	↑2.5
8/6 02:20	85.9	↑2.6
8/6 02:30	88.6	↑2.7
8/6 02:40	91.4	↑2.8
8/6 02:50	94.3	↑2.9
8/6 03:00	97.2	↑2.9
8/6 03:10	100.1	↑2.9
8/6 03:20	103.0	↑2.9
8/6 03:30	105.9	↑2.9
8/6 03:40	108.8	↑2.9
8/6 03:50	111.6	↑2.8
8/6 04:00	114.3	↑2.7
8/6 04:10	117.0	↑2.7
8/6 04:20	119.5	↑2.5
8/6 04:30	121.8	↑2.3
8/6 04:40	124.0	↑2.2
8/6 04:50	126.0	↑2.0
8/6 05:00	127.8	↑1.8
8/6 05:10	129.4	↑1.6
8/6 05:20	130.8	↑1.4
8/6 05:30	131.9	↑1.1
8/6 05:40	132.7	↑0.8
8/6 05:50	133.3	↑0.6
8/6 06:00	133.6	↑0.3	満潮
8/6 06:10	133.6	0
8/6 06:20	133.3	↓-0.3
8/6 06:30	132.8	↓-0.5
8/6 06:40	131.9	↓-0.9
8/6 06:50	130.7	↓-1.2
8/6 07:00	129.3	↓-1.4
8/6 07:10	127.5	↓-1.8
8/6 07:20	125.5	↓-2.0
8/6 07:30	123.2	↓-2.3
8/6 07:40	120.7	↓-2.5
8/6 07:50	117.9	↓-2.8
8/6 08:00	114.9	↓-3.0
8/6 08:10	111.7	↓-3.2
8/6 08:20	108.4	↓-3.3
8/6 08:30	104.8	↓-3.6
8/6 08:40	101.2	↓-3.6
8/6 08:50	97.4	↓-3.8
8/6 09:00	93.6	↓-3.8
8/6 09:10	89.8	↓-3.8
8/6 09:20	85.9	↓-3.9	最大潮位差
8/6 09:30	82.0	↓-3.9	最大潮位差
8/6 09:40	78.1	↓-3.9	最大潮位差
8/6 09:50	74.3	↓-3.8
8/6 10:00	70.7	↓-3.6
8/6 10:10	67.1	↓-3.6
8/6 10:20	63.6	↓-3.5
8/6 10:30	60.4	↓-3.2
8/6 10:40	57.3	↓-3.1
8/6 10:50	54.4	↓-2.9
8/6 11:00	51.7	↓-2.7
8/6 11:10	49.3	↓-2.4
8/6 11:20	47.2	↓-2.1
8/6 11:30	45.3	↓-1.9
8/6 11:40	43.7	↓-1.6
8/6 11:50	42.3	↓-1.4
8/6 12:00	41.3	↓-1.0
8/6 12:10	40.6	↓-0.7
8/6 12:20	40.1	↓-0.5
8/6 12:30	40.0	↓-0.1	干潮
8/6 12:40	40.1	↑0.1
8/6 12:50	40.6	↑0.5
8/6 13:00	41.3	↑0.7
8/6 13:10	42.4	↑1.1
8/6 13:20	43.6	↑1.2
8/6 13:30	45.2	↑1.6
8/6 13:40	47.0	↑1.8
8/6 13:50	49.0	↑2.0
8/6 14:00	51.3	↑2.3
8/6 14:10	53.7	↑2.4
8/6 14:20	56.4	↑2.7
8/6 14:30	59.2	↑2.8
8/6 14:40	62.2	↑3.0
8/6 14:50	65.3	↑3.1
8/6 15:00	68.5	↑3.2
8/6 15:10	71.8	↑3.3
8/6 15:20	75.2	↑3.4
8/6 15:30	78.7	↑3.5
8/6 15:40	82.2	↑3.5
8/6 15:50	85.7	↑3.5
8/6 16:00	89.2	↑3.5
8/6 16:10	92.6	↑3.4
8/6 16:20	96.0	↑3.4
8/6 16:30	99.3	↑3.3
8/6 16:40	102.6	↑3.3
8/6 16:50	105.7	↑3.1
8/6 17:00	108.7	↑3.0
8/6 17:10	111.5	↑2.8
8/6 17:20	114.1	↑2.6
8/6 17:30	116.6	↑2.5
8/6 17:40	118.8	↑2.2
8/6 17:50	120.8	↑2.0
8/6 18:00	122.5	↑1.7
8/6 18:10	124.0	↑1.5
8/6 18:20	125.3	↑1.3
8/6 18:30	126.2	↑0.9
8/6 18:40	126.9	↑0.7
8/6 18:50	127.3	↑0.4	満潮
8/6 19:00	127.4	↑0.1
8/6 19:10	127.2	↓-0.2
8/6 19:20	126.7	↓-0.5
8/6 19:30	126.0	↓-0.7
8/6 19:40	124.9	↓-1.1
8/6 19:50	123.6	↓-1.3
8/6 20:00	122.1	↓-1.5
8/6 20:10	120.3	↓-1.8
8/6 20:20	118.2	↓-2.1
8/6 20:30	116.0	↓-2.2
8/6 20:40	113.6	↓-2.4
8/6 20:50	111.0	↓-2.6
8/6 21:00	108.2	↓-2.8
8/6 21:10	105.4	↓-2.8
8/6 21:20	102.4	↓-3.0
8/6 21:30	99.4	↓-3.0
8/6 21:40	96.4	↓-3.0
8/6 21:50	93.3	↓-3.1
8/6 22:00	90.2	↓-3.1
8/6 22:10	87.1	↓-3.1
8/6 22:20	84.1	↓-3.0
8/6 22:30	81.2	↓-2.9
8/6 22:40	78.4	↓-2.8
8/6 22:50	75.7	↓-2.7
8/6 23:00	73.2	↓-2.5
8/6 23:10	70.8	↓-2.4
8/6 23:20	68.6	↓-2.2
8/6 23:30	66.6	↓-2.0
8/6 23:40	64.9	↓-1.7
8/6 23:50	63.3	↓-1.6