6 (日)	15:40	05:13	21:43	16:22
	116cm	36cm	125cm	116cm
長潮 出 05:13 入 18:00 出 - 入 14:44

那珂湊（茨城）2026年09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
9/6 00:00	95.4	↓-2.7
9/6 00:10	92.7	↓-2.7
9/6 00:20	89.9	↓-2.8
9/6 00:30	87.1	↓-2.8
9/6 00:40	84.3	↓-2.8
9/6 00:50	81.4	↓-2.9	最大潮位差
9/6 01:00	78.6	↓-2.8
9/6 01:10	75.7	↓-2.9	最大潮位差
9/6 01:20	72.9	↓-2.8
9/6 01:30	70.2	↓-2.7
9/6 01:40	67.4	↓-2.8
9/6 01:50	64.8	↓-2.6
9/6 02:00	62.2	↓-2.6
9/6 02:10	59.6	↓-2.6
9/6 02:20	57.2	↓-2.4
9/6 02:30	54.9	↓-2.3
9/6 02:40	52.6	↓-2.3
9/6 02:50	50.5	↓-2.1
9/6 03:00	48.5	↓-2.0
9/6 03:10	46.6	↓-1.9
9/6 03:20	44.9	↓-1.7
9/6 03:30	43.3	↓-1.6
9/6 03:40	41.8	↓-1.5
9/6 03:50	40.4	↓-1.4
9/6 04:00	39.3	↓-1.1
9/6 04:10	38.2	↓-1.1
9/6 04:20	37.3	↓-0.9
9/6 04:30	36.6	↓-0.7
9/6 04:40	36.0	↓-0.6
9/6 04:50	35.6	↓-0.4
9/6 05:00	35.3	↓-0.3
9/6 05:10	35.2	↓-0.1	干潮
9/6 05:20	35.2	0
9/6 05:30	35.5	↑0.3
9/6 05:40	35.8	↑0.3
9/6 05:50	36.4	↑0.6
9/6 06:00	37.1	↑0.7
9/6 06:10	37.9	↑0.8
9/6 06:20	38.9	↑1.0
9/6 06:30	40.0	↑1.1
9/6 06:40	41.3	↑1.3
9/6 06:50	42.7	↑1.4
9/6 07:00	44.3	↑1.6
9/6 07:10	46.0	↑1.7
9/6 07:20	47.8	↑1.8
9/6 07:30	49.7	↑1.9
9/6 07:40	51.7	↑2.0
9/6 07:50	53.8	↑2.1
9/6 08:00	56.0	↑2.2
9/6 08:10	58.3	↑2.3
9/6 08:20	60.6	↑2.3
9/6 08:30	63.0	↑2.4
9/6 08:40	65.5	↑2.5
9/6 08:50	67.9	↑2.4
9/6 09:00	70.4	↑2.5
9/6 09:10	72.9	↑2.5
9/6 09:20	75.3	↑2.4
9/6 09:30	77.8	↑2.5
9/6 09:40	80.2	↑2.4
9/6 09:50	82.6	↑2.4
9/6 10:00	85.0	↑2.4
9/6 10:10	87.2	↑2.2
9/6 10:20	89.4	↑2.2
9/6 10:30	91.6	↑2.2
9/6 10:40	93.6	↑2.0
9/6 10:50	95.6	↑2.0
9/6 11:00	97.5	↑1.9
9/6 11:10	99.3	↑1.8
9/6 11:20	100.9	↑1.6
9/6 11:30	102.5	↑1.6
9/6 11:40	104.0	↑1.5
9/6 11:50	105.4	↑1.4
9/6 12:00	106.6	↑1.2
9/6 12:10	107.8	↑1.2
9/6 12:20	108.9	↑1.1
9/6 12:30	109.8	↑0.9
9/6 12:40	110.7	↑0.9
9/6 12:50	111.5	↑0.8
9/6 13:00	112.2	↑0.7
9/6 13:10	112.9	↑0.7
9/6 13:20	113.4	↑0.5
9/6 13:30	113.9	↑0.5
9/6 13:40	114.3	↑0.4
9/6 13:50	114.7	↑0.4
9/6 14:00	115.0	↑0.3
9/6 14:10	115.2	↑0.2
9/6 14:20	115.4	↑0.2
9/6 14:30	115.6	↑0.2
9/6 14:40	115.7	↑0.1
9/6 14:50	115.8	↑0.1
9/6 15:00	115.9	↑0.1
9/6 15:10	115.9	0
9/6 15:20	115.9	0
9/6 15:30	116.0	↑0.1	満潮
9/6 15:40	116.0	0	満潮
9/6 15:50	116.0	0
9/6 16:00	116.0	0
9/6 16:10	116.0	0
9/6 16:20	115.9	↓-0.1	干潮
9/6 16:30	116.0	↑0.1
9/6 16:40	116.0	0
9/6 16:50	116.0	0
9/6 17:00	116.0	0
9/6 17:10	116.1	↑0.1
9/6 17:20	116.2	↑0.1
9/6 17:30	116.3	↑0.1
9/6 17:40	116.4	↑0.1
9/6 17:50	116.6	↑0.2
9/6 18:00	116.8	↑0.2
9/6 18:10	117.0	↑0.2
9/6 18:20	117.2	↑0.2
9/6 18:30	117.5	↑0.3
9/6 18:40	117.8	↑0.3
9/6 18:50	118.1	↑0.3
9/6 19:00	118.5	↑0.4
9/6 19:10	118.9	↑0.4
9/6 19:20	119.3	↑0.4
9/6 19:30	119.7	↑0.4
9/6 19:40	120.2	↑0.5
9/6 19:50	120.6	↑0.4
9/6 20:00	121.1	↑0.5
9/6 20:10	121.6	↑0.5
9/6 20:20	122.0	↑0.4
9/6 20:30	122.4	↑0.4
9/6 20:40	122.8	↑0.4
9/6 20:50	123.2	↑0.4
9/6 21:00	123.5	↑0.3
9/6 21:10	123.8	↑0.3
9/6 21:20	124.0	↑0.2
9/6 21:30	124.1	↑0.1
9/6 21:40	124.2	↑0.1	満潮
9/6 21:50	124.2	0
9/6 22:00	124.0	↓-0.2
9/6 22:10	123.8	↓-0.2
9/6 22:20	123.5	↓-0.3
9/6 22:30	123.0	↓-0.5
9/6 22:40	122.5	↓-0.5
9/6 22:50	121.8	↓-0.7
9/6 23:00	120.9	↓-0.9
9/6 23:10	120.0	↓-0.9
9/6 23:20	118.9	↓-1.1
9/6 23:30	117.7	↓-1.2
9/6 23:40	116.3	↓-1.4
9/6 23:50	114.8	↓-1.5