3 (水)	01:33	09:16	16:37	21:26
	142cm	10cm	137cm	101cm
大潮 出 04:46 入 18:43 出 18:07 入 02:51 潮干狩り ◎ 07:13～11:15

日立（茨城）2039年08月3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
8/3 00:00	132.9	↑1.6
8/3 00:10	134.5	↑1.6
8/3 00:20	135.9	↑1.4
8/3 00:30	137.2	↑1.3
8/3 00:40	138.3	↑1.1
8/3 00:50	139.2	↑0.9
8/3 01:00	140.0	↑0.8
8/3 01:10	140.5	↑0.5
8/3 01:20	140.9	↑0.4
8/3 01:30	141.1	↑0.2	満潮
8/3 01:40	141.0	↓-0.1
8/3 01:50	140.7	↓-0.3
8/3 02:00	140.2	↓-0.5
8/3 02:10	139.4	↓-0.8
8/3 02:20	138.4	↓-1.0
8/3 02:30	137.2	↓-1.2
8/3 02:40	135.7	↓-1.5
8/3 02:50	134.0	↓-1.7
8/3 03:00	132.1	↓-1.9
8/3 03:10	129.9	↓-2.2
8/3 03:20	127.4	↓-2.5
8/3 03:30	124.7	↓-2.7
8/3 03:40	121.8	↓-2.9
8/3 03:50	118.6	↓-3.2
8/3 04:00	115.2	↓-3.4
8/3 04:10	111.6	↓-3.6
8/3 04:20	107.8	↓-3.8
8/3 04:30	103.9	↓-3.9
8/3 04:40	99.7	↓-4.2
8/3 04:50	95.4	↓-4.3
8/3 05:00	91.0	↓-4.4
8/3 05:10	86.4	↓-4.6
8/3 05:20	81.8	↓-4.6
8/3 05:30	77.2	↓-4.6
8/3 05:40	72.5	↓-4.7	最大潮位差
8/3 05:50	67.8	↓-4.7	最大潮位差
8/3 06:00	63.2	↓-4.6
8/3 06:10	58.6	↓-4.6
8/3 06:20	54.2	↓-4.4
8/3 06:30	49.8	↓-4.4
8/3 06:40	45.6	↓-4.2
8/3 06:50	41.5	↓-4.1
8/3 07:00	37.6	↓-3.9
8/3 07:10	33.9	↓-3.7
8/3 07:20	30.5	↓-3.4
8/3 07:30	27.2	↓-3.3
8/3 07:40	24.2	↓-3.0
8/3 07:50	21.5	↓-2.7
8/3 08:00	19.0	↓-2.5
8/3 08:10	16.8	↓-2.2
8/3 08:20	14.9	↓-1.9
8/3 08:30	13.3	↓-1.6
8/3 08:40	12.0	↓-1.3
8/3 08:50	11.0	↓-1.0
8/3 09:00	10.4	↓-0.6
8/3 09:10	10.0	↓-0.4	干潮
8/3 09:20	10.0	0
8/3 09:30	10.4	↑0.4
8/3 09:40	11.0	↑0.6
8/3 09:50	12.1	↑1.1
8/3 10:00	13.4	↑1.3
8/3 10:10	15.1	↑1.7
8/3 10:20	17.1	↑2.0
8/3 10:30	19.4	↑2.3
8/3 10:40	22.0	↑2.6
8/3 10:50	25.0	↑3.0
8/3 11:00	28.1	↑3.1
8/3 11:10	31.6	↑3.5
8/3 11:20	35.3	↑3.7
8/3 11:30	39.1	↑3.8
8/3 11:40	43.2	↑4.1
8/3 11:50	47.4	↑4.2
8/3 12:00	51.7	↑4.3
8/3 12:10	56.2	↑4.5
8/3 12:20	60.7	↑4.5
8/3 12:30	65.2	↑4.5
8/3 12:40	69.8	↑4.6
8/3 12:50	74.4	↑4.6
8/3 13:00	78.9	↑4.5
8/3 13:10	83.4	↑4.5
8/3 13:20	87.8	↑4.4
8/3 13:30	92.1	↑4.3
8/3 13:40	96.3	↑4.2
8/3 13:50	100.4	↑4.1
8/3 14:00	104.3	↑3.9
8/3 14:10	108.1	↑3.8
8/3 14:20	111.7	↑3.6
8/3 14:30	115.1	↑3.4
8/3 14:40	118.3	↑3.2
8/3 14:50	121.3	↑3.0
8/3 15:00	124.0	↑2.7
8/3 15:10	126.6	↑2.6
8/3 15:20	128.8	↑2.2
8/3 15:30	130.8	↑2.0
8/3 15:40	132.5	↑1.7
8/3 15:50	134.0	↑1.5
8/3 16:00	135.1	↑1.1
8/3 16:10	136.0	↑0.9
8/3 16:20	136.6	↑0.6
8/3 16:30	136.9	↑0.3	満潮
8/3 16:40	136.9	0
8/3 16:50	136.7	↓-0.2
8/3 17:00	136.1	↓-0.6
8/3 17:10	135.4	↓-0.7
8/3 17:20	134.4	↓-1.0
8/3 17:30	133.2	↓-1.2
8/3 17:40	131.9	↓-1.3
8/3 17:50	130.3	↓-1.6
8/3 18:00	128.7	↓-1.6
8/3 18:10	126.9	↓-1.8
8/3 18:20	125.1	↓-1.8
8/3 18:30	123.1	↓-2.0
8/3 18:40	121.2	↓-1.9
8/3 18:50	119.2	↓-2.0
8/3 19:00	117.3	↓-1.9
8/3 19:10	115.4	↓-1.9
8/3 19:20	113.5	↓-1.9
8/3 19:30	111.7	↓-1.8
8/3 19:40	110.0	↓-1.7
8/3 19:50	108.4	↓-1.6
8/3 20:00	106.9	↓-1.5
8/3 20:10	105.5	↓-1.4
8/3 20:20	104.3	↓-1.2
8/3 20:30	103.3	↓-1.0
8/3 20:40	102.3	↓-1.0
8/3 20:50	101.6	↓-0.7
8/3 21:00	101.0	↓-0.6
8/3 21:10	100.6	↓-0.4
8/3 21:20	100.5	↓-0.1	干潮
8/3 21:30	100.5	0
8/3 21:40	100.7	↑0.2
8/3 21:50	101.1	↑0.4
8/3 22:00	101.7	↑0.6
8/3 22:10	102.5	↑0.8
8/3 22:20	103.5	↑1.0
8/3 22:30	104.7	↑1.2
8/3 22:40	106.2	↑1.5
8/3 22:50	107.7	↑1.5
8/3 23:00	109.5	↑1.8
8/3 23:10	111.4	↑1.9
8/3 23:20	113.4	↑2.0
8/3 23:30	115.6	↑2.2
8/3 23:40	117.8	↑2.2
8/3 23:50	120.1	↑2.3