11 (日)	04:18	10:01	15:47	22:23
	145cm	66cm	147cm	26cm
大潮 出 05:41 入 17:09 出 06:05 入 17:05

日立（茨城）2026年10月11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
10/11 00:00	62.5	↑4.0
10/11 00:10	66.6	↑4.1
10/11 00:20	70.9	↑4.3
10/11 00:30	75.4	↑4.5
10/11 00:40	79.9	↑4.5
10/11 00:50	84.4	↑4.5
10/11 01:00	89.0	↑4.6
10/11 01:10	93.5	↑4.5
10/11 01:20	98.0	↑4.5
10/11 01:30	102.4	↑4.4
10/11 01:40	106.8	↑4.4
10/11 01:50	110.9	↑4.1
10/11 02:00	115.0	↑4.1
10/11 02:10	118.8	↑3.8
10/11 02:20	122.5	↑3.7
10/11 02:30	125.9	↑3.4
10/11 02:40	129.1	↑3.2
10/11 02:50	132.0	↑2.9
10/11 03:00	134.7	↑2.7
10/11 03:10	137.0	↑2.3
10/11 03:20	139.1	↑2.1
10/11 03:30	140.9	↑1.8
10/11 03:40	142.3	↑1.4
10/11 03:50	143.4	↑1.1
10/11 04:00	144.2	↑0.8
10/11 04:10	144.6	↑0.4	満潮
10/11 04:20	144.7	↑0.1
10/11 04:30	144.4	↓-0.3
10/11 04:40	143.8	↓-0.6
10/11 04:50	142.8	↓-1.0
10/11 05:00	141.5	↓-1.3
10/11 05:10	139.9	↓-1.6
10/11 05:20	137.9	↓-2.0
10/11 05:30	135.7	↓-2.2
10/11 05:40	133.2	↓-2.5
10/11 05:50	130.4	↓-2.8
10/11 06:00	127.5	↓-2.9
10/11 06:10	124.3	↓-3.2
10/11 06:20	121.0	↓-3.3
10/11 06:30	117.5	↓-3.5
10/11 06:40	114.0	↓-3.5
10/11 06:50	110.3	↓-3.7
10/11 07:00	106.7	↓-3.6
10/11 07:10	103.0	↓-3.7
10/11 07:20	99.4	↓-3.6
10/11 07:30	95.9	↓-3.5
10/11 07:40	92.4	↓-3.5
10/11 07:50	89.1	↓-3.3
10/11 08:00	85.9	↓-3.2
10/11 08:10	82.8	↓-3.1
10/11 08:20	80.0	↓-2.8
10/11 08:30	77.4	↓-2.6
10/11 08:40	75.0	↓-2.4
10/11 08:50	72.8	↓-2.2
10/11 09:00	70.9	↓-1.9
10/11 09:10	69.3	↓-1.6
10/11 09:20	67.9	↓-1.4
10/11 09:30	66.8	↓-1.1
10/11 09:40	66.0	↓-0.8
10/11 09:50	65.6	↓-0.4
10/11 10:00	65.4	↓-0.2	干潮
10/11 10:10	65.6	↑0.2
10/11 10:20	66.0	↑0.4
10/11 10:30	66.8	↑0.8
10/11 10:40	67.9	↑1.1
10/11 10:50	69.3	↑1.4
10/11 11:00	71.0	↑1.7
10/11 11:10	73.0	↑2.0
10/11 11:20	75.3	↑2.3
10/11 11:30	77.8	↑2.5
10/11 11:40	80.6	↑2.8
10/11 11:50	83.6	↑3.0
10/11 12:00	86.8	↑3.2
10/11 12:10	90.1	↑3.3
10/11 12:20	93.6	↑3.5
10/11 12:30	97.2	↑3.6
10/11 12:40	100.9	↑3.7
10/11 12:50	104.6	↑3.7
10/11 13:00	108.3	↑3.7
10/11 13:10	112.0	↑3.7
10/11 13:20	115.6	↑3.6
10/11 13:30	119.2	↑3.6
10/11 13:40	122.6	↑3.4
10/11 13:50	125.8	↑3.2
10/11 14:00	128.9	↑3.1
10/11 14:10	131.8	↑2.9
10/11 14:20	134.5	↑2.7
10/11 14:30	136.9	↑2.4
10/11 14:40	139.1	↑2.2
10/11 14:50	141.0	↑1.9
10/11 15:00	142.6	↑1.6
10/11 15:10	143.9	↑1.3
10/11 15:20	144.9	↑1.0
10/11 15:30	145.6	↑0.7
10/11 15:40	146.0	↑0.4	満潮
10/11 15:50	146.0	0
10/11 16:00	145.7	↓-0.3
10/11 16:10	145.0	↓-0.7
10/11 16:20	144.0	↓-1.0
10/11 16:30	142.6	↓-1.4
10/11 16:40	140.9	↓-1.7
10/11 16:50	138.9	↓-2.0
10/11 17:00	136.5	↓-2.4
10/11 17:10	133.8	↓-2.7
10/11 17:20	130.7	↓-3.1
10/11 17:30	127.4	↓-3.3
10/11 17:40	123.8	↓-3.6
10/11 17:50	120.0	↓-3.8
10/11 18:00	115.9	↓-4.1
10/11 18:10	111.5	↓-4.4
10/11 18:20	107.1	↓-4.4
10/11 18:30	102.4	↓-4.7
10/11 18:40	97.7	↓-4.7
10/11 18:50	92.8	↓-4.9	最大潮位差
10/11 19:00	88.0	↓-4.8
10/11 19:10	83.1	↓-4.9	最大潮位差
10/11 19:20	78.2	↓-4.9	最大潮位差
10/11 19:30	73.4	↓-4.8
10/11 19:40	68.7	↓-4.7
10/11 19:50	64.1	↓-4.6
10/11 20:00	59.7	↓-4.4
10/11 20:10	55.4	↓-4.3
10/11 20:20	51.3	↓-4.1
10/11 20:30	47.5	↓-3.8
10/11 20:40	43.9	↓-3.6
10/11 20:50	40.6	↓-3.3
10/11 21:00	37.6	↓-3.0
10/11 21:10	34.9	↓-2.7
10/11 21:20	32.5	↓-2.4
10/11 21:30	30.4	↓-2.1
10/11 21:40	28.7	↓-1.7
10/11 21:50	27.3	↓-1.4
10/11 22:00	26.3	↓-1.0
10/11 22:10	25.7	↓-0.6
10/11 22:20	25.4	↓-0.3	干潮
10/11 22:30	25.5	↑0.1
10/11 22:40	26.0	↑0.5
10/11 22:50	26.8	↑0.8
10/11 23:00	28.1	↑1.3
10/11 23:10	29.7	↑1.6
10/11 23:20	31.7	↑2.0
10/11 23:30	34.0	↑2.3
10/11 23:40	36.7	↑2.7
10/11 23:50	39.7	↑3.0