1 (日)	04:53	09:46	14:54	22:15
	132cm	93cm	139cm	8cm
大潮 出 06:31 入 16:24 出 06:29 入 15:58

日立（茨城）2024年12月1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
12/1 00:00	42.8	↑3.9
12/1 00:10	46.8	↑4.0
12/1 00:20	50.9	↑4.1
12/1 00:30	55.2	↑4.3
12/1 00:40	59.5	↑4.3
12/1 00:50	63.9	↑4.4
12/1 01:00	68.3	↑4.4
12/1 01:10	72.8	↑4.5
12/1 01:20	77.2	↑4.4
12/1 01:30	81.5	↑4.3
12/1 01:40	85.8	↑4.3
12/1 01:50	89.9	↑4.1
12/1 02:00	94.0	↑4.1
12/1 02:10	97.9	↑3.9
12/1 02:20	101.6	↑3.7
12/1 02:30	105.2	↑3.6
12/1 02:40	108.5	↑3.3
12/1 02:50	111.7	↑3.2
12/1 03:00	114.7	↑3.0
12/1 03:10	117.4	↑2.7
12/1 03:20	120.0	↑2.6
12/1 03:30	122.3	↑2.3
12/1 03:40	124.3	↑2.0
12/1 03:50	126.1	↑1.8
12/1 04:00	127.6	↑1.5
12/1 04:10	128.9	↑1.3
12/1 04:20	129.9	↑1.0
12/1 04:30	130.6	↑0.7
12/1 04:40	131.0	↑0.4
12/1 04:50	131.2	↑0.2	満潮
12/1 05:00	131.1	↓-0.1
12/1 05:10	130.8	↓-0.3
12/1 05:20	130.2	↓-0.6
12/1 05:30	129.4	↓-0.8
12/1 05:40	128.3	↓-1.1
12/1 05:50	127.1	↓-1.2
12/1 06:00	125.6	↓-1.5
12/1 06:10	124.0	↓-1.6
12/1 06:20	122.3	↓-1.7
12/1 06:30	120.4	↓-1.9
12/1 06:40	118.4	↓-2.0
12/1 06:50	116.4	↓-2.0
12/1 07:00	114.3	↓-2.1
12/1 07:10	112.3	↓-2.0
12/1 07:20	110.2	↓-2.1
12/1 07:30	108.2	↓-2.0
12/1 07:40	106.2	↓-2.0
12/1 07:50	104.3	↓-1.9
12/1 08:00	102.5	↓-1.8
12/1 08:10	100.8	↓-1.7
12/1 08:20	99.2	↓-1.6
12/1 08:30	97.8	↓-1.4
12/1 08:40	96.5	↓-1.3
12/1 08:50	95.4	↓-1.1
12/1 09:00	94.5	↓-0.9
12/1 09:10	93.8	↓-0.7
12/1 09:20	93.2	↓-0.6
12/1 09:30	92.8	↓-0.4
12/1 09:40	92.6	↓-0.2	干潮
12/1 09:50	92.6	0
12/1 10:00	92.8	↑0.2
12/1 10:10	93.2	↑0.4
12/1 10:20	93.8	↑0.6
12/1 10:30	94.6	↑0.8
12/1 10:40	95.6	↑1.0
12/1 10:50	96.8	↑1.2
12/1 11:00	98.1	↑1.3
12/1 11:10	99.7	↑1.6
12/1 11:20	101.4	↑1.7
12/1 11:30	103.2	↑1.8
12/1 11:40	105.2	↑2.0
12/1 11:50	107.3	↑2.1
12/1 12:00	109.5	↑2.2
12/1 12:10	111.8	↑2.3
12/1 12:20	114.1	↑2.3
12/1 12:30	116.5	↑2.4
12/1 12:40	118.8	↑2.3
12/1 12:50	121.2	↑2.4
12/1 13:00	123.4	↑2.2
12/1 13:10	125.6	↑2.2
12/1 13:20	127.7	↑2.1
12/1 13:30	129.6	↑1.9
12/1 13:40	131.4	↑1.8
12/1 13:50	133.0	↑1.6
12/1 14:00	134.5	↑1.5
12/1 14:10	135.6	↑1.1
12/1 14:20	136.6	↑1.0
12/1 14:30	137.3	↑0.7
12/1 14:40	137.8	↑0.5
12/1 14:50	138.0	↑0.2	満潮
12/1 15:00	138.0	0
12/1 15:10	137.6	↓-0.4
12/1 15:20	137.0	↓-0.6
12/1 15:30	136.1	↓-0.9
12/1 15:40	135.0	↓-1.1
12/1 15:50	133.5	↓-1.5
12/1 16:00	131.8	↓-1.7
12/1 16:10	129.8	↓-2.0
12/1 16:20	127.5	↓-2.3
12/1 16:30	125.0	↓-2.5
12/1 16:40	122.1	↓-2.9
12/1 16:50	119.1	↓-3.0
12/1 17:00	115.8	↓-3.3
12/1 17:10	112.2	↓-3.6
12/1 17:20	108.4	↓-3.8
12/1 17:30	104.4	↓-4.0
12/1 17:40	100.3	↓-4.1
12/1 17:50	95.9	↓-4.4
12/1 18:00	91.4	↓-4.5
12/1 18:10	86.8	↓-4.6
12/1 18:20	82.1	↓-4.7
12/1 18:30	77.3	↓-4.8
12/1 18:40	72.4	↓-4.9	最大潮位差
12/1 18:50	67.6	↓-4.8
12/1 19:00	62.7	↓-4.9	最大潮位差
12/1 19:10	58.0	↓-4.7
12/1 19:20	53.2	↓-4.8
12/1 19:30	48.7	↓-4.5
12/1 19:40	44.2	↓-4.5
12/1 19:50	39.9	↓-4.3
12/1 20:00	35.8	↓-4.1
12/1 20:10	31.9	↓-3.9
12/1 20:20	28.3	↓-3.6
12/1 20:30	24.8	↓-3.5
12/1 20:40	21.7	↓-3.1
12/1 20:50	18.9	↓-2.8
12/1 21:00	16.3	↓-2.6
12/1 21:10	14.0	↓-2.3
12/1 21:20	12.1	↓-1.9
12/1 21:30	10.5	↓-1.6
12/1 21:40	9.2	↓-1.3
12/1 21:50	8.2	↓-1.0
12/1 22:00	7.5	↓-0.7
12/1 22:10	7.2	↓-0.3	干潮
12/1 22:20	7.3	↑0.1
12/1 22:30	7.6	↑0.3
12/1 22:40	8.4	↑0.8
12/1 22:50	9.4	↑1.0
12/1 23:00	10.8	↑1.4
12/1 23:10	12.5	↑1.7
12/1 23:20	14.6	↑2.1
12/1 23:30	16.9	↑2.3
12/1 23:40	19.6	↑2.7
12/1 23:50	22.5	↑2.9