1 (水)	03:41	10:17	16:43	22:30
	153cm	26cm	144cm	58cm
大潮 出 05:09 入 18:08 出 05:26 入 18:11 潮干狩り ○ 09:17～11:16

日立（茨城）2027年09月1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
9/1 00:00	95.2	↑3.3
9/1 00:10	98.6	↑3.4
9/1 00:20	102.1	↑3.5
9/1 00:30	105.8	↑3.7
9/1 00:40	109.4	↑3.6
9/1 00:50	113.1	↑3.7
9/1 01:00	116.8	↑3.7
9/1 01:10	120.4	↑3.6
9/1 01:20	124.0	↑3.6
9/1 01:30	127.4	↑3.4
9/1 01:40	130.8	↑3.4
9/1 01:50	133.9	↑3.1
9/1 02:00	136.9	↑3.0
9/1 02:10	139.7	↑2.8
9/1 02:20	142.2	↑2.5
9/1 02:30	144.5	↑2.3
9/1 02:40	146.5	↑2.0
9/1 02:50	148.3	↑1.8
9/1 03:00	149.7	↑1.4
9/1 03:10	150.9	↑1.2
9/1 03:20	151.7	↑0.8
9/1 03:30	152.2	↑0.5
9/1 03:40	152.4	↑0.2	満潮
9/1 03:50	152.2	↓-0.2
9/1 04:00	151.6	↓-0.6
9/1 04:10	150.7	↓-0.9
9/1 04:20	149.5	↓-1.2
9/1 04:30	147.8	↓-1.7
9/1 04:40	145.8	↓-2.0
9/1 04:50	143.5	↓-2.3
9/1 05:00	140.8	↓-2.7
9/1 05:10	137.8	↓-3.0
9/1 05:20	134.4	↓-3.4
9/1 05:30	130.8	↓-3.6
9/1 05:40	126.8	↓-4.0
9/1 05:50	122.6	↓-4.2
9/1 06:00	118.2	↓-4.4
9/1 06:10	113.6	↓-4.6
9/1 06:20	108.8	↓-4.8
9/1 06:30	103.8	↓-5.0
9/1 06:40	98.8	↓-5.0
9/1 06:50	93.7	↓-5.1	最大潮位差
9/1 07:00	88.6	↓-5.1	最大潮位差
9/1 07:10	83.5	↓-5.1	最大潮位差
9/1 07:20	78.4	↓-5.1	最大潮位差
9/1 07:30	73.4	↓-5.0
9/1 07:40	68.6	↓-4.8
9/1 07:50	63.9	↓-4.7
9/1 08:00	59.3	↓-4.6
9/1 08:10	55.0	↓-4.3
9/1 08:20	50.9	↓-4.1
9/1 08:30	47.0	↓-3.9
9/1 08:40	43.4	↓-3.6
9/1 08:50	40.1	↓-3.3
9/1 09:00	37.1	↓-3.0
9/1 09:10	34.5	↓-2.6
9/1 09:20	32.2	↓-2.3
9/1 09:30	30.2	↓-2.0
9/1 09:40	28.6	↓-1.6
9/1 09:50	27.4	↓-1.2
9/1 10:00	26.5	↓-0.9
9/1 10:10	26.1	↓-0.4	干潮
9/1 10:20	26.0	↓-0.1
9/1 10:30	26.4	↑0.4
9/1 10:40	27.1	↑0.7
9/1 10:50	28.2	↑1.1
9/1 11:00	29.8	↑1.6
9/1 11:10	31.7	↑1.9
9/1 11:20	34.0	↑2.3
9/1 11:30	36.7	↑2.7
9/1 11:40	39.7	↑3.0
9/1 11:50	43.0	↑3.3
9/1 12:00	46.6	↑3.6
9/1 12:10	50.5	↑3.9
9/1 12:20	54.6	↑4.1
9/1 12:30	59.0	↑4.4
9/1 12:40	63.5	↑4.5
9/1 12:50	68.1	↑4.6
9/1 13:00	72.9	↑4.8
9/1 13:10	77.7	↑4.8
9/1 13:20	82.5	↑4.8
9/1 13:30	87.4	↑4.9
9/1 13:40	92.2	↑4.8
9/1 13:50	96.9	↑4.7
9/1 14:00	101.5	↑4.6
9/1 14:10	106.0	↑4.5
9/1 14:20	110.4	↑4.4
9/1 14:30	114.5	↑4.1
9/1 14:40	118.5	↑4.0
9/1 14:50	122.2	↑3.7
9/1 15:00	125.7	↑3.5
9/1 15:10	128.9	↑3.2
9/1 15:20	131.8	↑2.9
9/1 15:30	134.4	↑2.6
9/1 15:40	136.8	↑2.4
9/1 15:50	138.8	↑2.0
9/1 16:00	140.4	↑1.6
9/1 16:10	141.7	↑1.3
9/1 16:20	142.7	↑1.0
9/1 16:30	143.3	↑0.6
9/1 16:40	143.5	↑0.2	満潮
9/1 16:50	143.4	↓-0.1
9/1 17:00	142.9	↓-0.5
9/1 17:10	142.1	↓-0.8
9/1 17:20	140.8	↓-1.3
9/1 17:30	139.3	↓-1.5
9/1 17:40	137.4	↓-1.9
9/1 17:50	135.2	↓-2.2
9/1 18:00	132.7	↓-2.5
9/1 18:10	129.9	↓-2.8
9/1 18:20	126.9	↓-3.0
9/1 18:30	123.6	↓-3.3
9/1 18:40	120.2	↓-3.4
9/1 18:50	116.6	↓-3.6
9/1 19:00	112.8	↓-3.8
9/1 19:10	109.0	↓-3.8
9/1 19:20	105.1	↓-3.9
9/1 19:30	101.2	↓-3.9
9/1 19:40	97.3	↓-3.9
9/1 19:50	93.5	↓-3.8
9/1 20:00	89.7	↓-3.8
9/1 20:10	86.1	↓-3.6
9/1 20:20	82.5	↓-3.6
9/1 20:30	79.2	↓-3.3
9/1 20:40	76.0	↓-3.2
9/1 20:50	73.0	↓-3.0
9/1 21:00	70.2	↓-2.8
9/1 21:10	67.7	↓-2.5
9/1 21:20	65.4	↓-2.3
9/1 21:30	63.4	↓-2.0
9/1 21:40	61.7	↓-1.7
9/1 21:50	60.2	↓-1.5
9/1 22:00	59.1	↓-1.1
9/1 22:10	58.3	↓-0.8
9/1 22:20	57.9	↓-0.4	干潮
9/1 22:30	57.7	↓-0.2	干潮
9/1 22:40	58.0	↑0.3
9/1 22:50	58.5	↑0.5
9/1 23:00	59.4	↑0.9
9/1 23:10	60.7	↑1.3
9/1 23:20	62.3	↑1.6
9/1 23:30	64.2	↑1.9
9/1 23:40	66.4	↑2.2
9/1 23:50	69.0	↑2.6