07 (木)	10:43	02:06	18:37	12:20
	109cm	46cm	132cm	109cm
小潮 出 05:38 入 17:15 出 12:44 入 22:19

日立（茨城）2027年10月07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
10/7 00:00	58.9	↓-2.2
10/7 00:10	56.8	↓-2.1
10/7 00:20	54.9	↓-1.9
10/7 00:30	53.1	↓-1.8
10/7 00:40	51.5	↓-1.6
10/7 00:50	50.1	↓-1.4
10/7 01:00	48.9	↓-1.2
10/7 01:10	47.8	↓-1.1
10/7 01:20	46.9	↓-0.9
10/7 01:30	46.2	↓-0.7
10/7 01:40	45.6	↓-0.6
10/7 01:50	45.3	↓-0.3
10/7 02:00	45.1	↓-0.2	干潮
10/7 02:10	45.1	0
10/7 02:20	45.3	↑0.2
10/7 02:30	45.6	↑0.3
10/7 02:40	46.1	↑0.5
10/7 02:50	46.8	↑0.7
10/7 03:00	47.7	↑0.9
10/7 03:10	48.7	↑1.0
10/7 03:20	49.8	↑1.1
10/7 03:30	51.1	↑1.3
10/7 03:40	52.5	↑1.4
10/7 03:50	54.1	↑1.6
10/7 04:00	55.7	↑1.6
10/7 04:10	57.5	↑1.8
10/7 04:20	59.3	↑1.8
10/7 04:30	61.2	↑1.9
10/7 04:40	63.2	↑2.0
10/7 04:50	65.2	↑2.0
10/7 05:00	67.2	↑2.0
10/7 05:10	69.3	↑2.1
10/7 05:20	71.3	↑2.0
10/7 05:30	73.4	↑2.1
10/7 05:40	75.5	↑2.1
10/7 05:50	77.5	↑2.0
10/7 06:00	79.5	↑2.0
10/7 06:10	81.5	↑2.0
10/7 06:20	83.5	↑2.0
10/7 06:30	85.4	↑1.9
10/7 06:40	87.3	↑1.9
10/7 06:50	89.1	↑1.8
10/7 07:00	90.8	↑1.7
10/7 07:10	92.5	↑1.7
10/7 07:20	94.1	↑1.6
10/7 07:30	95.6	↑1.5
10/7 07:40	97.1	↑1.5
10/7 07:50	98.5	↑1.4
10/7 08:00	99.7	↑1.2
10/7 08:10	100.9	↑1.2
10/7 08:20	102.1	↑1.2
10/7 08:30	103.1	↑1.0
10/7 08:40	104.0	↑0.9
10/7 08:50	104.8	↑0.8
10/7 09:00	105.6	↑0.8
10/7 09:10	106.2	↑0.6
10/7 09:20	106.8	↑0.6
10/7 09:30	107.3	↑0.5
10/7 09:40	107.7	↑0.4
10/7 09:50	108.0	↑0.3
10/7 10:00	108.2	↑0.2
10/7 10:10	108.4	↑0.2
10/7 10:20	108.5	↑0.1
10/7 10:30	108.6	↑0.1
10/7 10:40	108.6	0	満潮
10/7 10:50	108.6	0
10/7 11:00	108.5	↓-0.1
10/7 11:10	108.5	0
10/7 11:20	108.4	↓-0.1
10/7 11:30	108.4	0
10/7 11:40	108.3	↓-0.1
10/7 11:50	108.2	↓-0.1
10/7 12:00	108.2	0
10/7 12:10	108.1	↓-0.1	干潮
10/7 12:20	108.1	0	干潮
10/7 12:30	108.1	0
10/7 12:40	108.2	↑0.1
10/7 12:50	108.3	↑0.1
10/7 13:00	108.4	↑0.1
10/7 13:10	108.5	↑0.1
10/7 13:20	108.8	↑0.3
10/7 13:30	109.0	↑0.2
10/7 13:40	109.3	↑0.3
10/7 13:50	109.7	↑0.4
10/7 14:00	110.1	↑0.4
10/7 14:10	110.6	↑0.5
10/7 14:20	111.1	↑0.5
10/7 14:30	111.8	↑0.7
10/7 14:40	112.4	↑0.6
10/7 14:50	113.2	↑0.8
10/7 15:00	114.0	↑0.8
10/7 15:10	114.8	↑0.8
10/7 15:20	115.8	↑1.0
10/7 15:30	116.7	↑0.9
10/7 15:40	117.7	↑1.0
10/7 15:50	118.8	↑1.1
10/7 16:00	119.8	↑1.0
10/7 16:10	120.9	↑1.1
10/7 16:20	122.0	↑1.1
10/7 16:30	123.0	↑1.0
10/7 16:40	124.1	↑1.1
10/7 16:50	125.1	↑1.0
10/7 17:00	126.1	↑1.0
10/7 17:10	127.0	↑0.9
10/7 17:20	127.9	↑0.9
10/7 17:30	128.6	↑0.7
10/7 17:40	129.3	↑0.7
10/7 17:50	129.9	↑0.6
10/7 18:00	130.4	↑0.5
10/7 18:10	130.8	↑0.4
10/7 18:20	131.0	↑0.2
10/7 18:30	131.2	↑0.2	満潮
10/7 18:40	131.2	0
10/7 18:50	131.1	↓-0.1
10/7 19:00	130.8	↓-0.3
10/7 19:10	130.4	↓-0.4
10/7 19:20	129.9	↓-0.5
10/7 19:30	129.2	↓-0.7
10/7 19:40	128.4	↓-0.8
10/7 19:50	127.5	↓-0.9
10/7 20:00	126.5	↓-1.0
10/7 20:10	125.3	↓-1.2
10/7 20:20	124.0	↓-1.3
10/7 20:30	122.5	↓-1.5
10/7 20:40	121.0	↓-1.5
10/7 20:50	119.3	↓-1.7
10/7 21:00	117.5	↓-1.8
10/7 21:10	115.6	↓-1.9
10/7 21:20	113.7	↓-1.9
10/7 21:30	111.6	↓-2.1
10/7 21:40	109.5	↓-2.1
10/7 21:50	107.3	↓-2.2
10/7 22:00	105.0	↓-2.3
10/7 22:10	102.7	↓-2.3
10/7 22:20	100.3	↓-2.4	最大潮位差
10/7 22:30	98.0	↓-2.3
10/7 22:40	95.6	↓-2.4	最大潮位差
10/7 22:50	93.2	↓-2.4	最大潮位差
10/7 23:00	90.8	↓-2.4	最大潮位差
10/7 23:10	88.5	↓-2.3
10/7 23:20	86.2	↓-2.3
10/7 23:30	83.9	↓-2.3
10/7 23:40	81.7	↓-2.2
10/7 23:50	79.5	↓-2.2