06 (水)	08:43	01:14	18:07	12:21
	114cm	35cm	141cm	104cm
小潮 出 05:37 入 17:16 出 11:58 入 21:21

日立（茨城）2027年10月06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
10/6 00:00	41.2	↓-1.9
10/6 00:10	39.6	↓-1.6
10/6 00:20	38.1	↓-1.5
10/6 00:30	37.0	↓-1.1
10/6 00:40	36.0	↓-1.0
10/6 00:50	35.4	↓-0.6
10/6 01:00	34.9	↓-0.5
10/6 01:10	34.7	↓-0.2	干潮
10/6 01:20	34.8	↑0.1
10/6 01:30	35.0	↑0.2
10/6 01:40	35.5	↑0.5
10/6 01:50	36.3	↑0.8
10/6 02:00	37.3	↑1.0
10/6 02:10	38.5	↑1.2
10/6 02:20	39.9	↑1.4
10/6 02:30	41.5	↑1.6
10/6 02:40	43.3	↑1.8
10/6 02:50	45.3	↑2.0
10/6 03:00	47.4	↑2.1
10/6 03:10	49.7	↑2.3
10/6 03:20	52.2	↑2.5
10/6 03:30	54.7	↑2.5
10/6 03:40	57.4	↑2.7
10/6 03:50	60.1	↑2.7
10/6 04:00	62.9	↑2.8
10/6 04:10	65.7	↑2.8
10/6 04:20	68.6	↑2.9
10/6 04:30	71.5	↑2.9
10/6 04:40	74.3	↑2.8
10/6 04:50	77.1	↑2.8
10/6 05:00	79.9	↑2.8
10/6 05:10	82.6	↑2.7
10/6 05:20	85.3	↑2.7
10/6 05:30	87.9	↑2.6
10/6 05:40	90.3	↑2.4
10/6 05:50	92.7	↑2.4
10/6 06:00	95.0	↑2.3
10/6 06:10	97.2	↑2.2
10/6 06:20	99.2	↑2.0
10/6 06:30	101.1	↑1.9
10/6 06:40	102.9	↑1.8
10/6 06:50	104.6	↑1.7
10/6 07:00	106.1	↑1.5
10/6 07:10	107.5	↑1.4
10/6 07:20	108.7	↑1.2
10/6 07:30	109.8	↑1.1
10/6 07:40	110.8	↑1.0
10/6 07:50	111.6	↑0.8
10/6 08:00	112.2	↑0.6
10/6 08:10	112.7	↑0.5
10/6 08:20	113.1	↑0.4
10/6 08:30	113.3	↑0.2
10/6 08:40	113.4	↑0.1	満潮
10/6 08:50	113.3	↓-0.1
10/6 09:00	113.2	↓-0.1
10/6 09:10	112.9	↓-0.3
10/6 09:20	112.5	↓-0.4
10/6 09:30	112.1	↓-0.4
10/6 09:40	111.6	↓-0.5
10/6 09:50	111.0	↓-0.6
10/6 10:00	110.4	↓-0.6
10/6 10:10	109.7	↓-0.7
10/6 10:20	109.0	↓-0.7
10/6 10:30	108.3	↓-0.7
10/6 10:40	107.6	↓-0.7
10/6 10:50	107.0	↓-0.6
10/6 11:00	106.4	↓-0.6
10/6 11:10	105.8	↓-0.6
10/6 11:20	105.3	↓-0.5
10/6 11:30	104.8	↓-0.5
10/6 11:40	104.4	↓-0.4
10/6 11:50	104.1	↓-0.3
10/6 12:00	103.8	↓-0.3
10/6 12:10	103.7	↓-0.1
10/6 12:20	103.7	0	干潮
10/6 12:30	103.7	0
10/6 12:40	103.9	↑0.2
10/6 12:50	104.1	↑0.2
10/6 13:00	104.5	↑0.4
10/6 13:10	105.0	↑0.5
10/6 13:20	105.6	↑0.6
10/6 13:30	106.3	↑0.7
10/6 13:40	107.1	↑0.8
10/6 13:50	108.0	↑0.9
10/6 14:00	109.1	↑1.1
10/6 14:10	110.2	↑1.1
10/6 14:20	111.5	↑1.3
10/6 14:30	112.9	↑1.4
10/6 14:40	114.3	↑1.4
10/6 14:50	115.8	↑1.5
10/6 15:00	117.4	↑1.6
10/6 15:10	119.1	↑1.7
10/6 15:20	120.8	↑1.7
10/6 15:30	122.5	↑1.7
10/6 15:40	124.2	↑1.7
10/6 15:50	125.9	↑1.7
10/6 16:00	127.7	↑1.8
10/6 16:10	129.3	↑1.6
10/6 16:20	130.9	↑1.6
10/6 16:30	132.5	↑1.6
10/6 16:40	133.9	↑1.4
10/6 16:50	135.2	↑1.3
10/6 17:00	136.4	↑1.2
10/6 17:10	137.5	↑1.1
10/6 17:20	138.4	↑0.9
10/6 17:30	139.2	↑0.8
10/6 17:40	139.8	↑0.6
10/6 17:50	140.1	↑0.3
10/6 18:00	140.4	↑0.3	満潮
10/6 18:10	140.4	0
10/6 18:20	140.2	↓-0.2
10/6 18:30	139.8	↓-0.4
10/6 18:40	139.3	↓-0.5
10/6 18:50	138.5	↓-0.8
10/6 19:00	137.5	↓-1.0
10/6 19:10	136.3	↓-1.2
10/6 19:20	135.0	↓-1.3
10/6 19:30	133.4	↓-1.6
10/6 19:40	131.7	↓-1.7
10/6 19:50	129.8	↓-1.9
10/6 20:00	127.7	↓-2.1
10/6 20:10	125.4	↓-2.3
10/6 20:20	123.0	↓-2.4
10/6 20:30	120.5	↓-2.5
10/6 20:40	117.8	↓-2.7
10/6 20:50	114.9	↓-2.9
10/6 21:00	112.0	↓-2.9
10/6 21:10	109.0	↓-3.0
10/6 21:20	105.9	↓-3.1
10/6 21:30	102.7	↓-3.2
10/6 21:40	99.5	↓-3.2
10/6 21:50	96.3	↓-3.2
10/6 22:00	93.0	↓-3.3	最大潮位差
10/6 22:10	89.8	↓-3.2
10/6 22:20	86.6	↓-3.2
10/6 22:30	83.4	↓-3.2
10/6 22:40	80.3	↓-3.1
10/6 22:50	77.2	↓-3.1
10/6 23:00	74.2	↓-3.0
10/6 23:10	71.4	↓-2.8
10/6 23:20	68.6	↓-2.8
10/6 23:30	66.0	↓-2.6
10/6 23:40	63.4	↓-2.6
10/6 23:50	61.1	↓-2.3