14 (水)	06:17	11:18	16:48	23:57
	134cm	90cm	149cm	25cm
中潮 出 05:44 入 17:05 出 09:15 入 18:47

日立（茨城）2026年10月14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
10/14 00:00	23.4	↑1.0
10/14 00:10	24.8	↑1.4
10/14 00:20	26.6	↑1.8
10/14 00:30	28.6	↑2.0
10/14 00:40	31.0	↑2.4
10/14 00:50	33.7	↑2.7
10/14 01:00	36.6	↑2.9
10/14 01:10	39.8	↑3.2
10/14 01:20	43.3	↑3.5
10/14 01:30	47.0	↑3.7
10/14 01:40	50.8	↑3.8
10/14 01:50	54.9	↑4.1
10/14 02:00	59.0	↑4.1
10/14 02:10	63.3	↑4.3
10/14 02:20	67.6	↑4.3
10/14 02:30	72.0	↑4.4
10/14 02:40	76.4	↑4.4
10/14 02:50	80.8	↑4.4
10/14 03:00	85.2	↑4.4
10/14 03:10	89.4	↑4.2
10/14 03:20	93.6	↑4.2
10/14 03:30	97.7	↑4.1
10/14 03:40	101.6	↑3.9
10/14 03:50	105.3	↑3.7
10/14 04:00	108.9	↑3.6
10/14 04:10	112.2	↑3.3
10/14 04:20	115.4	↑3.2
10/14 04:30	118.3	↑2.9
10/14 04:40	121.0	↑2.7
10/14 04:50	123.5	↑2.5
10/14 05:00	125.7	↑2.2
10/14 05:10	127.6	↑1.9
10/14 05:20	129.3	↑1.7
10/14 05:30	130.7	↑1.4
10/14 05:40	131.8	↑1.1
10/14 05:50	132.7	↑0.9
10/14 06:00	133.3	↑0.6
10/14 06:10	133.6	↑0.3	満潮
10/14 06:20	133.6	0
10/14 06:30	133.4	↓-0.2
10/14 06:40	132.9	↓-0.5
10/14 06:50	132.2	↓-0.7
10/14 07:00	131.2	↓-1.0
10/14 07:10	130.0	↓-1.2
10/14 07:20	128.5	↓-1.5
10/14 07:30	126.9	↓-1.6
10/14 07:40	125.1	↓-1.8
10/14 07:50	123.2	↓-1.9
10/14 08:00	121.1	↓-2.1
10/14 08:10	118.9	↓-2.2
10/14 08:20	116.6	↓-2.3
10/14 08:30	114.3	↓-2.3
10/14 08:40	112.0	↓-2.3
10/14 08:50	109.7	↓-2.3
10/14 09:00	107.4	↓-2.3
10/14 09:10	105.1	↓-2.3
10/14 09:20	102.9	↓-2.2
10/14 09:30	100.9	↓-2.0
10/14 09:40	98.9	↓-2.0
10/14 09:50	97.1	↓-1.8
10/14 10:00	95.4	↓-1.7
10/14 10:10	93.9	↓-1.5
10/14 10:20	92.6	↓-1.3
10/14 10:30	91.5	↓-1.1
10/14 10:40	90.6	↓-0.9
10/14 10:50	89.9	↓-0.7
10/14 11:00	89.4	↓-0.5
10/14 11:10	89.1	↓-0.3	干潮
10/14 11:20	89.0	↓-0.1
10/14 11:30	89.2	↑0.2
10/14 11:40	89.6	↑0.4
10/14 11:50	90.2	↑0.6
10/14 12:00	91.1	↑0.9
10/14 12:10	92.2	↑1.1
10/14 12:20	93.5	↑1.3
10/14 12:30	95.0	↑1.5
10/14 12:40	96.7	↑1.7
10/14 12:50	98.7	↑2.0
10/14 13:00	100.8	↑2.1
10/14 13:10	103.0	↑2.2
10/14 13:20	105.5	↑2.5
10/14 13:30	108.1	↑2.6
10/14 13:40	110.7	↑2.6
10/14 13:50	113.5	↑2.8
10/14 14:00	116.4	↑2.9
10/14 14:10	119.2	↑2.8
10/14 14:20	122.1	↑2.9
10/14 14:30	125.0	↑2.9
10/14 14:40	127.8	↑2.8
10/14 14:50	130.6	↑2.8
10/14 15:00	133.2	↑2.6
10/14 15:10	135.7	↑2.5
10/14 15:20	138.0	↑2.3
10/14 15:30	140.2	↑2.2
10/14 15:40	142.1	↑1.9
10/14 15:50	143.9	↑1.8
10/14 16:00	145.3	↑1.4
10/14 16:10	146.5	↑1.2
10/14 16:20	147.5	↑1.0
10/14 16:30	148.1	↑0.6
10/14 16:40	148.5	↑0.4	満潮
10/14 16:50	148.6	↑0.1
10/14 17:00	148.4	↓-0.2
10/14 17:10	147.8	↓-0.6
10/14 17:20	147.0	↓-0.8
10/14 17:30	145.8	↓-1.2
10/14 17:40	144.4	↓-1.4
10/14 17:50	142.6	↓-1.8
10/14 18:00	140.6	↓-2.0
10/14 18:10	138.3	↓-2.3
10/14 18:20	135.7	↓-2.6
10/14 18:30	132.8	↓-2.9
10/14 18:40	129.7	↓-3.1
10/14 18:50	126.3	↓-3.4
10/14 19:00	122.7	↓-3.6
10/14 19:10	118.9	↓-3.8
10/14 19:20	114.9	↓-4.0
10/14 19:30	110.7	↓-4.2
10/14 19:40	106.4	↓-4.3
10/14 19:50	101.9	↓-4.5
10/14 20:00	97.3	↓-4.6
10/14 20:10	92.7	↓-4.6
10/14 20:20	88.0	↓-4.7	最大潮位差
10/14 20:30	83.3	↓-4.7	最大潮位差
10/14 20:40	78.7	↓-4.6
10/14 20:50	74.0	↓-4.7	最大潮位差
10/14 21:00	69.5	↓-4.5
10/14 21:10	65.0	↓-4.5
10/14 21:20	60.7	↓-4.3
10/14 21:30	56.6	↓-4.1
10/14 21:40	52.6	↓-4.0
10/14 21:50	48.9	↓-3.7
10/14 22:00	45.3	↓-3.6
10/14 22:10	42.0	↓-3.3
10/14 22:20	39.0	↓-3.0
10/14 22:30	36.2	↓-2.8
10/14 22:40	33.7	↓-2.5
10/14 22:50	31.5	↓-2.2
10/14 23:00	29.6	↓-1.9
10/14 23:10	28.0	↓-1.6
10/14 23:20	26.8	↓-1.2
10/14 23:30	25.8	↓-1.0
10/14 23:40	25.1	↓-0.7
10/14 23:50	24.8	↓-0.3	干潮