14 (水)	07:53	00:50	18:09	12:41
	126cm	27cm	143cm	95cm
中潮 出 05:44 入 17:04 出 11:07 入 21:12

日立（茨城）2037年10月14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
10/14 00:00	30.2	↓-1.6
10/14 00:10	28.8	↓-1.4
10/14 00:20	27.8	↓-1.0
10/14 00:30	27.1	↓-0.7
10/14 00:40	26.6	↓-0.5	干潮
10/14 00:50	26.5	↓-0.1	干潮
10/14 01:00	26.7	↑0.2
10/14 01:10	27.2	↑0.5
10/14 01:20	28.0	↑0.8
10/14 01:30	29.1	↑1.1
10/14 01:40	30.4	↑1.3
10/14 01:50	32.1	↑1.7
10/14 02:00	34.0	↑1.9
10/14 02:10	36.2	↑2.2
10/14 02:20	38.7	↑2.5
10/14 02:30	41.4	↑2.7
10/14 02:40	44.3	↑2.9
10/14 02:50	47.4	↑3.1
10/14 03:00	50.6	↑3.2
10/14 03:10	54.0	↑3.4
10/14 03:20	57.6	↑3.6
10/14 03:30	61.2	↑3.6
10/14 03:40	64.9	↑3.7
10/14 03:50	68.7	↑3.8
10/14 04:00	72.4	↑3.7
10/14 04:10	76.2	↑3.8
10/14 04:20	80.0	↑3.8
10/14 04:30	83.7	↑3.7
10/14 04:40	87.3	↑3.6
10/14 04:50	90.8	↑3.5
10/14 05:00	94.3	↑3.5
10/14 05:10	97.6	↑3.3
10/14 05:20	100.7	↑3.1
10/14 05:30	103.8	↑3.1
10/14 05:40	106.6	↑2.8
10/14 05:50	109.3	↑2.7
10/14 06:00	111.8	↑2.5
10/14 06:10	114.1	↑2.3
10/14 06:20	116.3	↑2.2
10/14 06:30	118.2	↑1.9
10/14 06:40	119.9	↑1.7
10/14 06:50	121.4	↑1.5
10/14 07:00	122.7	↑1.3
10/14 07:10	123.7	↑1.0
10/14 07:20	124.5	↑0.8
10/14 07:30	125.1	↑0.6
10/14 07:40	125.5	↑0.4
10/14 07:50	125.7	↑0.2	満潮
10/14 08:00	125.6	↓-0.1
10/14 08:10	125.3	↓-0.3
10/14 08:20	124.9	↓-0.4
10/14 08:30	124.2	↓-0.7
10/14 08:40	123.4	↓-0.8
10/14 08:50	122.3	↓-1.1
10/14 09:00	121.2	↓-1.1
10/14 09:10	119.9	↓-1.3
10/14 09:20	118.5	↓-1.4
10/14 09:30	117.0	↓-1.5
10/14 09:40	115.4	↓-1.6
10/14 09:50	113.8	↓-1.6
10/14 10:00	112.1	↓-1.7
10/14 10:10	110.5	↓-1.6
10/14 10:20	108.8	↓-1.7
10/14 10:30	107.2	↓-1.6
10/14 10:40	105.6	↓-1.6
10/14 10:50	104.0	↓-1.6
10/14 11:00	102.6	↓-1.4
10/14 11:10	101.2	↓-1.4
10/14 11:20	99.9	↓-1.3
10/14 11:30	98.8	↓-1.1
10/14 11:40	97.8	↓-1.0
10/14 11:50	96.9	↓-0.9
10/14 12:00	96.2	↓-0.7
10/14 12:10	95.6	↓-0.6
10/14 12:20	95.2	↓-0.4
10/14 12:30	94.9	↓-0.3
10/14 12:40	94.8	↓-0.1	干潮
10/14 12:50	94.9	↑0.1
10/14 13:00	95.2	↑0.3
10/14 13:10	95.6	↑0.4
10/14 13:20	96.3	↑0.7
10/14 13:30	97.1	↑0.8
10/14 13:40	98.1	↑1.0
10/14 13:50	99.3	↑1.2
10/14 14:00	100.6	↑1.3
10/14 14:10	102.1	↑1.5
10/14 14:20	103.8	↑1.7
10/14 14:30	105.6	↑1.8
10/14 14:40	107.5	↑1.9
10/14 14:50	109.6	↑2.1
10/14 15:00	111.7	↑2.1
10/14 15:10	113.9	↑2.2
10/14 15:20	116.2	↑2.3
10/14 15:30	118.5	↑2.3
10/14 15:40	120.8	↑2.3
10/14 15:50	123.1	↑2.3
10/14 16:00	125.4	↑2.3
10/14 16:10	127.6	↑2.2
10/14 16:20	129.7	↑2.1
10/14 16:30	131.7	↑2.0
10/14 16:40	133.6	↑1.9
10/14 16:50	135.4	↑1.8
10/14 17:00	136.9	↑1.5
10/14 17:10	138.3	↑1.4
10/14 17:20	139.5	↑1.2
10/14 17:30	140.5	↑1.0
10/14 17:40	141.3	↑0.8
10/14 17:50	141.8	↑0.5
10/14 18:00	142.1	↑0.3	満潮
10/14 18:10	142.2	↑0.1
10/14 18:20	142.0	↓-0.2
10/14 18:30	141.6	↓-0.4
10/14 18:40	140.9	↓-0.7
10/14 18:50	140.0	↓-0.9
10/14 19:00	138.8	↓-1.2
10/14 19:10	137.4	↓-1.4
10/14 19:20	135.7	↓-1.7
10/14 19:30	133.8	↓-1.9
10/14 19:40	131.7	↓-2.1
10/14 19:50	129.4	↓-2.3
10/14 20:00	126.8	↓-2.6
10/14 20:10	124.0	↓-2.8
10/14 20:20	121.1	↓-2.9
10/14 20:30	117.9	↓-3.2
10/14 20:40	114.6	↓-3.3
10/14 20:50	111.1	↓-3.5
10/14 21:00	107.6	↓-3.5
10/14 21:10	103.9	↓-3.7
10/14 21:20	100.1	↓-3.8
10/14 21:30	96.3	↓-3.8
10/14 21:40	92.4	↓-3.9	最大潮位差
10/14 21:50	88.5	↓-3.9	最大潮位差
10/14 22:00	84.6	↓-3.9	最大潮位差
10/14 22:10	80.7	↓-3.9	最大潮位差
10/14 22:20	76.9	↓-3.8
10/14 22:30	73.2	↓-3.7
10/14 22:40	69.5	↓-3.7
10/14 22:50	66.0	↓-3.5
10/14 23:00	62.6	↓-3.4
10/14 23:10	59.3	↓-3.3
10/14 23:20	56.2	↓-3.1
10/14 23:30	53.3	↓-2.9
10/14 23:40	50.5	↓-2.8
10/14 23:50	47.9	↓-2.6