29 (火)	05:30	11:06	16:51	23:38
	147cm	75cm	152cm	24cm
中潮 出 05:31 入 17:26 出 18:35 入 08:04

日立（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	36.2	↑2.1
9/29 00:10	38.5	↑2.3
9/29 00:20	41.2	↑2.7
9/29 00:30	44.3	↑3.1
9/29 00:40	47.6	↑3.3
9/29 00:50	51.3	↑3.7
9/29 01:00	55.2	↑3.9
9/29 01:10	59.3	↑4.1
9/29 01:20	63.6	↑4.3
9/29 01:30	68.2	↑4.6
9/29 01:40	72.8	↑4.6
9/29 01:50	77.6	↑4.8
9/29 02:00	82.4	↑4.8
9/29 02:10	87.2	↑4.8
9/29 02:20	92.1	↑4.9
9/29 02:30	96.9	↑4.8
9/29 02:40	101.6	↑4.7
9/29 02:50	106.3	↑4.7
9/29 03:00	110.7	↑4.4
9/29 03:10	115.1	↑4.4
9/29 03:20	119.2	↑4.1
9/29 03:30	123.0	↑3.8
9/29 03:40	126.7	↑3.7
9/29 03:50	130.0	↑3.3
9/29 04:00	133.1	↑3.1
9/29 04:10	135.9	↑2.8
9/29 04:20	138.4	↑2.5
9/29 04:30	140.5	↑2.1
9/29 04:40	142.4	↑1.9
9/29 04:50	143.9	↑1.5
9/29 05:00	145.0	↑1.1
9/29 05:10	145.9	↑0.9
9/29 05:20	146.3	↑0.4	満潮
9/29 05:30	146.5	↑0.2	満潮
9/29 05:40	146.3	↓-0.2
9/29 05:50	145.8	↓-0.5
9/29 06:00	145.0	↓-0.8
9/29 06:10	143.8	↓-1.2
9/29 06:20	142.3	↓-1.5
9/29 06:30	140.6	↓-1.7
9/29 06:40	138.6	↓-2.0
9/29 06:50	136.3	↓-2.3
9/29 07:00	133.8	↓-2.5
9/29 07:10	131.1	↓-2.7
9/29 07:20	128.1	↓-3.0
9/29 07:30	125.1	↓-3.0
9/29 07:40	121.8	↓-3.3
9/29 07:50	118.5	↓-3.3
9/29 08:00	115.1	↓-3.4
9/29 08:10	111.7	↓-3.4
9/29 08:20	108.3	↓-3.4
9/29 08:30	104.9	↓-3.4
9/29 08:40	101.6	↓-3.3
9/29 08:50	98.3	↓-3.3
9/29 09:00	95.2	↓-3.1
9/29 09:10	92.2	↓-3.0
9/29 09:20	89.4	↓-2.8
9/29 09:30	86.7	↓-2.7
9/29 09:40	84.3	↓-2.4
9/29 09:50	82.1	↓-2.2
9/29 10:00	80.2	↓-1.9
9/29 10:10	78.5	↓-1.7
9/29 10:20	77.1	↓-1.4
9/29 10:30	75.9	↓-1.2
9/29 10:40	75.0	↓-0.9
9/29 10:50	74.5	↓-0.5
9/29 11:00	74.2	↓-0.3	干潮
9/29 11:10	74.2	0
9/29 11:20	74.4	↑0.2
9/29 11:30	75.0	↑0.6
9/29 11:40	75.9	↑0.9
9/29 11:50	77.0	↑1.1
9/29 12:00	78.4	↑1.4
9/29 12:10	80.1	↑1.7
9/29 12:20	82.1	↑2.0
9/29 12:30	84.3	↑2.2
9/29 12:40	86.7	↑2.4
9/29 12:50	89.3	↑2.6
9/29 13:00	92.2	↑2.9
9/29 13:10	95.2	↑3.0
9/29 13:20	98.4	↑3.2
9/29 13:30	101.7	↑3.3
9/29 13:40	105.2	↑3.5
9/29 13:50	108.7	↑3.5
9/29 14:00	112.2	↑3.5
9/29 14:10	115.8	↑3.6
9/29 14:20	119.3	↑3.5
9/29 14:30	122.9	↑3.6
9/29 14:40	126.3	↑3.4
9/29 14:50	129.6	↑3.3
9/29 15:00	132.8	↑3.2
9/29 15:10	135.8	↑3.0
9/29 15:20	138.5	↑2.7
9/29 15:30	141.1	↑2.6
9/29 15:40	143.4	↑2.3
9/29 15:50	145.5	↑2.1
9/29 16:00	147.3	↑1.8
9/29 16:10	148.8	↑1.5
9/29 16:20	149.9	↑1.1
9/29 16:30	150.8	↑0.9
9/29 16:40	151.3	↑0.5
9/29 16:50	151.4	↑0.1	満潮
9/29 17:00	151.3	↓-0.1
9/29 17:10	150.8	↓-0.5
9/29 17:20	149.9	↓-0.9
9/29 17:30	148.7	↓-1.2
9/29 17:40	147.2	↓-1.5
9/29 17:50	145.3	↓-1.9
9/29 18:00	143.1	↓-2.2
9/29 18:10	140.6	↓-2.5
9/29 18:20	137.8	↓-2.8
9/29 18:30	134.7	↓-3.1
9/29 18:40	131.2	↓-3.5
9/29 18:50	127.6	↓-3.6
9/29 19:00	123.6	↓-4.0
9/29 19:10	119.5	↓-4.1
9/29 19:20	115.1	↓-4.4
9/29 19:30	110.5	↓-4.6
9/29 19:40	105.8	↓-4.7
9/29 19:50	100.9	↓-4.9
9/29 20:00	96.0	↓-4.9
9/29 20:10	91.0	↓-5.0
9/29 20:20	85.9	↓-5.1	最大潮位差
9/29 20:30	80.9	↓-5.0
9/29 20:40	75.9	↓-5.0
9/29 20:50	71.0	↓-4.9
9/29 21:00	66.2	↓-4.8
9/29 21:10	61.5	↓-4.7
9/29 21:20	57.0	↓-4.5
9/29 21:30	52.7	↓-4.3
9/29 21:40	48.6	↓-4.1
9/29 21:50	44.7	↓-3.9
9/29 22:00	41.2	↓-3.5
9/29 22:10	37.9	↓-3.3
9/29 22:20	35.0	↓-2.9
9/29 22:30	32.4	↓-2.6
9/29 22:40	30.1	↓-2.3
9/29 22:50	28.1	↓-2.0
9/29 23:00	26.6	↓-1.5
9/29 23:10	25.3	↓-1.3
9/29 23:20	24.5	↓-0.8
9/29 23:30	24.0	↓-0.5	干潮
9/29 23:40	24.0	0
9/29 23:50	24.2	↑0.2