6 (金)	06:06	00:11	18:40	12:25
	143cm	60cm	144cm	44cm
中潮 出 04:48 入 18:40 出 09:02 入 20:43

日立（茨城）2027年08月6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
8/6 00:00	60.1	↓-0.5
8/6 00:10	60.0	↓-0.1	干潮
8/6 00:20	60.1	↑0.1
8/6 00:30	60.6	↑0.5
8/6 00:40	61.4	↑0.8
8/6 00:50	62.5	↑1.1
8/6 01:00	63.9	↑1.4
8/6 01:10	65.7	↑1.8
8/6 01:20	67.7	↑2.0
8/6 01:30	69.9	↑2.2
8/6 01:40	72.5	↑2.6
8/6 01:50	75.2	↑2.7
8/6 02:00	78.2	↑3.0
8/6 02:10	81.4	↑3.2
8/6 02:20	84.7	↑3.3
8/6 02:30	88.2	↑3.5
8/6 02:40	91.7	↑3.5
8/6 02:50	95.3	↑3.6
8/6 03:00	99.0	↑3.7
8/6 03:10	102.7	↑3.7
8/6 03:20	106.4	↑3.7
8/6 03:30	110.0	↑3.6
8/6 03:40	113.5	↑3.5
8/6 03:50	116.9	↑3.4
8/6 04:00	120.2	↑3.3
8/6 04:10	123.3	↑3.1
8/6 04:20	126.3	↑3.0
8/6 04:30	129.0	↑2.7
8/6 04:40	131.6	↑2.6
8/6 04:50	133.9	↑2.3
8/6 05:00	135.9	↑2.0
8/6 05:10	137.7	↑1.8
8/6 05:20	139.2	↑1.5
8/6 05:30	140.4	↑1.2
8/6 05:40	141.3	↑0.9
8/6 05:50	141.9	↑0.6
8/6 06:00	142.2	↑0.3	満潮
8/6 06:10	142.2	0
8/6 06:20	141.9	↓-0.3
8/6 06:30	141.3	↓-0.6
8/6 06:40	140.3	↓-1.0
8/6 06:50	139.0	↓-1.3
8/6 07:00	137.4	↓-1.6
8/6 07:10	135.5	↓-1.9
8/6 07:20	133.2	↓-2.3
8/6 07:30	130.7	↓-2.5
8/6 07:40	128.0	↓-2.7
8/6 07:50	125.0	↓-3.0
8/6 08:00	121.7	↓-3.3
8/6 08:10	118.2	↓-3.5
8/6 08:20	114.6	↓-3.6
8/6 08:30	110.8	↓-3.8
8/6 08:40	106.9	↓-3.9
8/6 08:50	102.8	↓-4.1
8/6 09:00	98.7	↓-4.1
8/6 09:10	94.6	↓-4.1
8/6 09:20	90.5	↓-4.1
8/6 09:30	86.4	↓-4.1
8/6 09:40	82.3	↓-4.1
8/6 09:50	78.3	↓-4.0
8/6 10:00	74.5	↓-3.8
8/6 10:10	70.8	↓-3.7
8/6 10:20	67.2	↓-3.6
8/6 10:30	63.8	↓-3.4
8/6 10:40	60.7	↓-3.1
8/6 10:50	57.7	↓-3.0
8/6 11:00	55.0	↓-2.7
8/6 11:10	52.6	↓-2.4
8/6 11:20	50.4	↓-2.2
8/6 11:30	48.5	↓-1.9
8/6 11:40	47.0	↓-1.5
8/6 11:50	45.7	↓-1.3
8/6 12:00	44.7	↓-1.0
8/6 12:10	44.1	↓-0.6
8/6 12:20	43.8	↓-0.3	干潮
8/6 12:30	43.9	↑0.1
8/6 12:40	44.3	↑0.4
8/6 12:50	45.0	↑0.7
8/6 13:00	46.1	↑1.1
8/6 13:10	47.5	↑1.4
8/6 13:20	49.2	↑1.7
8/6 13:30	51.3	↑2.1
8/6 13:40	53.7	↑2.4
8/6 13:50	56.4	↑2.7
8/6 14:00	59.3	↑2.9
8/6 14:10	62.5	↑3.2
8/6 14:20	65.9	↑3.4
8/6 14:30	69.6	↑3.7
8/6 14:40	73.4	↑3.8
8/6 14:50	77.4	↑4.0
8/6 15:00	81.4	↑4.0
8/6 15:10	85.6	↑4.2
8/6 15:20	89.8	↑4.2
8/6 15:30	94.0	↑4.2
8/6 15:40	98.3	↑4.3	最大潮位差
8/6 15:50	102.4	↑4.1
8/6 16:00	106.5	↑4.1
8/6 16:10	110.5	↑4.0
8/6 16:20	114.4	↑3.9
8/6 16:30	118.1	↑3.7
8/6 16:40	121.6	↑3.5
8/6 16:50	124.9	↑3.3
8/6 17:00	128.0	↑3.1
8/6 17:10	130.8	↑2.8
8/6 17:20	133.4	↑2.6
8/6 17:30	135.8	↑2.4
8/6 17:40	137.8	↑2.0
8/6 17:50	139.5	↑1.7
8/6 18:00	141.0	↑1.5
8/6 18:10	142.1	↑1.1
8/6 18:20	142.9	↑0.8
8/6 18:30	143.4	↑0.5	満潮
8/6 18:40	143.5	↑0.1	満潮
8/6 18:50	143.3	↓-0.2
8/6 19:00	142.8	↓-0.5
8/6 19:10	141.9	↓-0.9
8/6 19:20	140.8	↓-1.1
8/6 19:30	139.3	↓-1.5
8/6 19:40	137.5	↓-1.8
8/6 19:50	135.4	↓-2.1
8/6 20:00	133.0	↓-2.4
8/6 20:10	130.4	↓-2.6
8/6 20:20	127.5	↓-2.9
8/6 20:30	124.5	↓-3.0
8/6 20:40	121.2	↓-3.3
8/6 20:50	117.8	↓-3.4
8/6 21:00	114.2	↓-3.6
8/6 21:10	110.5	↓-3.7
8/6 21:20	106.7	↓-3.8
8/6 21:30	102.9	↓-3.8
8/6 21:40	99.1	↓-3.8
8/6 21:50	95.3	↓-3.8
8/6 22:00	91.5	↓-3.8
8/6 22:10	87.8	↓-3.7
8/6 22:20	84.2	↓-3.6
8/6 22:30	80.7	↓-3.5
8/6 22:40	77.3	↓-3.4
8/6 22:50	74.1	↓-3.2
8/6 23:00	71.0	↓-3.1
8/6 23:10	68.2	↓-2.8
8/6 23:20	65.5	↓-2.7
8/6 23:30	63.1	↓-2.4
8/6 23:40	61.0	↓-2.1
8/6 23:50	59.0	↓-2.0