29 (火)	05:43	11:19	16:59	23:37
	135cm	71cm	130cm	26cm
中潮 出 05:31 入 17:26 出 18:35 入 08:03

那珂湊（茨城）2026年09月29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
9/29 00:00	37.4	↑1.7
9/29 00:10	39.5	↑2.1
9/29 00:20	41.8	↑2.3
9/29 00:30	44.4	↑2.6
9/29 00:40	47.2	↑2.8
9/29 00:50	50.3	↑3.1
9/29 01:00	53.5	↑3.2
9/29 01:10	56.9	↑3.4
9/29 01:20	60.5	↑3.6
9/29 01:30	64.2	↑3.7
9/29 01:40	68.0	↑3.8
9/29 01:50	71.9	↑3.9
9/29 02:00	75.8	↑3.9
9/29 02:10	79.8	↑4.0
9/29 02:20	83.8	↑4.0
9/29 02:30	87.8	↑4.0
9/29 02:40	91.7	↑3.9
9/29 02:50	95.6	↑3.9
9/29 03:00	99.5	↑3.9
9/29 03:10	103.2	↑3.7
9/29 03:20	106.8	↑3.6
9/29 03:30	110.2	↑3.4
9/29 03:40	113.5	↑3.3
9/29 03:50	116.6	↑3.1
9/29 04:00	119.5	↑2.9
9/29 04:10	122.2	↑2.7
9/29 04:20	124.6	↑2.4
9/29 04:30	126.8	↑2.2
9/29 04:40	128.8	↑2.0
9/29 04:50	130.4	↑1.6
9/29 05:00	131.8	↑1.4
9/29 05:10	132.9	↑1.1
9/29 05:20	133.7	↑0.8
9/29 05:30	134.2	↑0.5
9/29 05:40	134.5	↑0.3	満潮
9/29 05:50	134.4	↓-0.1
9/29 06:00	134.0	↓-0.4
9/29 06:10	133.3	↓-0.7
9/29 06:20	132.4	↓-0.9
9/29 06:30	131.1	↓-1.3
9/29 06:40	129.7	↓-1.4
9/29 06:50	127.9	↓-1.8
9/29 07:00	126.0	↓-1.9
9/29 07:10	123.8	↓-2.2
9/29 07:20	121.5	↓-2.3
9/29 07:30	118.9	↓-2.6
9/29 07:40	116.3	↓-2.6
9/29 07:50	113.5	↓-2.8
9/29 08:00	110.6	↓-2.9
9/29 08:10	107.6	↓-3.0
9/29 08:20	104.6	↓-3.0
9/29 08:30	101.6	↓-3.0
9/29 08:40	98.6	↓-3.0
9/29 08:50	95.6	↓-3.0
9/29 09:00	92.7	↓-2.9
9/29 09:10	89.9	↓-2.8
9/29 09:20	87.2	↓-2.7
9/29 09:30	84.6	↓-2.6
9/29 09:40	82.2	↓-2.4
9/29 09:50	80.0	↓-2.2
9/29 10:00	77.9	↓-2.1
9/29 10:10	76.1	↓-1.8
9/29 10:20	74.5	↓-1.6
9/29 10:30	73.2	↓-1.3
9/29 10:40	72.1	↓-1.1
9/29 10:50	71.2	↓-0.9
9/29 11:00	70.6	↓-0.6
9/29 11:10	70.3	↓-0.3	干潮
9/29 11:20	70.2	↓-0.1
9/29 11:30	70.4	↑0.2
9/29 11:40	70.8	↑0.4
9/29 11:50	71.5	↑0.7
9/29 12:00	72.5	↑1.0
9/29 12:10	73.6	↑1.1
9/29 12:20	75.0	↑1.4
9/29 12:30	76.6	↑1.6
9/29 12:40	78.4	↑1.8
9/29 12:50	80.4	↑2.0
9/29 13:00	82.5	↑2.1
9/29 13:10	84.8	↑2.3
9/29 13:20	87.1	↑2.3
9/29 13:30	89.6	↑2.5
9/29 13:40	92.2	↑2.6
9/29 13:50	94.8	↑2.6
9/29 14:00	97.5	↑2.7
9/29 14:10	100.2	↑2.7
9/29 14:20	102.8	↑2.6
9/29 14:30	105.5	↑2.7
9/29 14:40	108.1	↑2.6
9/29 14:50	110.6	↑2.5
9/29 15:00	113.1	↑2.5
9/29 15:10	115.4	↑2.3
9/29 15:20	117.7	↑2.3
9/29 15:30	119.8	↑2.1
9/29 15:40	121.7	↑1.9
9/29 15:50	123.4	↑1.7
9/29 16:00	125.0	↑1.6
9/29 16:10	126.3	↑1.3
9/29 16:20	127.4	↑1.1
9/29 16:30	128.3	↑0.9
9/29 16:40	128.9	↑0.6
9/29 16:50	129.2	↑0.3	満潮
9/29 17:00	129.3	↑0.1
9/29 17:10	129.1	↓-0.2
9/29 17:20	128.7	↓-0.4
9/29 17:30	127.9	↓-0.8
9/29 17:40	126.9	↓-1.0
9/29 17:50	125.5	↓-1.4
9/29 18:00	123.9	↓-1.6
9/29 18:10	122.0	↓-1.9
9/29 18:20	119.9	↓-2.1
9/29 18:30	117.4	↓-2.5
9/29 18:40	114.7	↓-2.7
9/29 18:50	111.8	↓-2.9
9/29 19:00	108.7	↓-3.1
9/29 19:10	105.3	↓-3.4
9/29 19:20	101.7	↓-3.6
9/29 19:30	98.0	↓-3.7
9/29 19:40	94.2	↓-3.8
9/29 19:50	90.2	↓-4.0
9/29 20:00	86.1	↓-4.1
9/29 20:10	82.0	↓-4.1
9/29 20:20	77.8	↓-4.2	最大潮位差
9/29 20:30	73.6	↓-4.2	最大潮位差
9/29 20:40	69.4	↓-4.2	最大潮位差
9/29 20:50	65.3	↓-4.1
9/29 21:00	61.2	↓-4.1
9/29 21:10	57.2	↓-4.0
9/29 21:20	53.4	↓-3.8
9/29 21:30	49.7	↓-3.7
9/29 21:40	46.2	↓-3.5
9/29 21:50	42.9	↓-3.3
9/29 22:00	39.9	↓-3.0
9/29 22:10	37.0	↓-2.9
9/29 22:20	34.5	↓-2.5
9/29 22:30	32.2	↓-2.3
9/29 22:40	30.3	↓-1.9
9/29 22:50	28.6	↓-1.7
9/29 23:00	27.2	↓-1.4
9/29 23:10	26.2	↓-1.0
9/29 23:20	25.5	↓-0.7
9/29 23:30	25.2	↓-0.3	干潮
9/29 23:40	25.1	↓-0.1
9/29 23:50	25.4	↑0.3