14 (土)	04:13	08:38	13:00	21:03
	106cm	92cm	108cm	8cm
中潮 出 06:27 入 17:18 出 04:28 入 13:49

日立（茨城）2026年02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
2/14 00:00	59.1	↑3.0
2/14 00:10	62.0	↑2.9
2/14 00:20	65.0	↑3.0
2/14 00:30	67.9	↑2.9
2/14 00:40	70.8	↑2.9
2/14 00:50	73.6	↑2.8
2/14 01:00	76.4	↑2.8
2/14 01:10	79.1	↑2.7
2/14 01:20	81.7	↑2.6
2/14 01:30	84.3	↑2.6
2/14 01:40	86.7	↑2.4
2/14 01:50	89.1	↑2.4
2/14 02:00	91.3	↑2.2
2/14 02:10	93.4	↑2.1
2/14 02:20	95.4	↑2.0
2/14 02:30	97.2	↑1.8
2/14 02:40	98.8	↑1.6
2/14 02:50	100.3	↑1.5
2/14 03:00	101.6	↑1.3
2/14 03:10	102.8	↑1.2
2/14 03:20	103.8	↑1.0
2/14 03:30	104.5	↑0.7
2/14 03:40	105.1	↑0.6
2/14 03:50	105.6	↑0.5
2/14 04:00	105.8	↑0.2
2/14 04:10	105.9	↑0.1	満潮
2/14 04:20	105.9	0
2/14 04:30	105.7	↓-0.2
2/14 04:40	105.4	↓-0.3
2/14 04:50	105.0	↓-0.4
2/14 05:00	104.5	↓-0.5
2/14 05:10	103.9	↓-0.6
2/14 05:20	103.2	↓-0.7
2/14 05:30	102.5	↓-0.7
2/14 05:40	101.7	↓-0.8
2/14 05:50	100.9	↓-0.8
2/14 06:00	100.1	↓-0.8
2/14 06:10	99.3	↓-0.8
2/14 06:20	98.5	↓-0.8
2/14 06:30	97.7	↓-0.8
2/14 06:40	96.9	↓-0.8
2/14 06:50	96.2	↓-0.7
2/14 07:00	95.5	↓-0.7
2/14 07:10	94.9	↓-0.6
2/14 07:20	94.2	↓-0.7
2/14 07:30	93.7	↓-0.5
2/14 07:40	93.2	↓-0.5
2/14 07:50	92.8	↓-0.4
2/14 08:00	92.4	↓-0.4
2/14 08:10	92.1	↓-0.3
2/14 08:20	91.9	↓-0.2
2/14 08:30	91.8	↓-0.1	干潮
2/14 08:40	91.8	0
2/14 08:50	91.9	↑0.1
2/14 09:00	92.0	↑0.1
2/14 09:10	92.3	↑0.3
2/14 09:20	92.7	↑0.4
2/14 09:30	93.1	↑0.4
2/14 09:40	93.7	↑0.6
2/14 09:50	94.3	↑0.6
2/14 10:00	95.0	↑0.7
2/14 10:10	95.8	↑0.8
2/14 10:20	96.6	↑0.8
2/14 10:30	97.5	↑0.9
2/14 10:40	98.4	↑0.9
2/14 10:50	99.4	↑1.0
2/14 11:00	100.3	↑0.9
2/14 11:10	101.2	↑0.9
2/14 11:20	102.1	↑0.9
2/14 11:30	103.0	↑0.9
2/14 11:40	103.8	↑0.8
2/14 11:50	104.6	↑0.8
2/14 12:00	105.3	↑0.7
2/14 12:10	105.9	↑0.6
2/14 12:20	106.4	↑0.5
2/14 12:30	106.8	↑0.4
2/14 12:40	107.1	↑0.3
2/14 12:50	107.3	↑0.2	満潮
2/14 13:00	107.3	0	満潮
2/14 13:10	107.2	↓-0.1
2/14 13:20	107.0	↓-0.2
2/14 13:30	106.7	↓-0.3
2/14 13:40	106.2	↓-0.5
2/14 13:50	105.5	↓-0.7
2/14 14:00	104.7	↓-0.8
2/14 14:10	103.8	↓-0.9
2/14 14:20	102.7	↓-1.1
2/14 14:30	101.4	↓-1.3
2/14 14:40	100.0	↓-1.4
2/14 14:50	98.4	↓-1.6
2/14 15:00	96.6	↓-1.8
2/14 15:10	94.7	↓-1.9
2/14 15:20	92.5	↓-2.2
2/14 15:30	90.3	↓-2.2
2/14 15:40	87.8	↓-2.5
2/14 15:50	85.2	↓-2.6
2/14 16:00	82.4	↓-2.8
2/14 16:10	79.5	↓-2.9
2/14 16:20	76.5	↓-3.0
2/14 16:30	73.4	↓-3.1
2/14 16:40	70.1	↓-3.3
2/14 16:50	66.8	↓-3.3
2/14 17:00	63.4	↓-3.4
2/14 17:10	60.0	↓-3.4
2/14 17:20	56.6	↓-3.4
2/14 17:30	53.1	↓-3.5	最大潮位差
2/14 17:40	49.7	↓-3.4
2/14 17:50	46.3	↓-3.4
2/14 18:00	43.0	↓-3.3
2/14 18:10	39.7	↓-3.3
2/14 18:20	36.5	↓-3.2
2/14 18:30	33.5	↓-3.0
2/14 18:40	30.5	↓-3.0
2/14 18:50	27.7	↓-2.8
2/14 19:00	25.1	↓-2.6
2/14 19:10	22.6	↓-2.5
2/14 19:20	20.2	↓-2.4
2/14 19:30	18.0	↓-2.2
2/14 19:40	16.1	↓-1.9
2/14 19:50	14.3	↓-1.8
2/14 20:00	12.7	↓-1.6
2/14 20:10	11.3	↓-1.4
2/14 20:20	10.2	↓-1.1
2/14 20:30	9.3	↓-0.9
2/14 20:40	8.6	↓-0.7
2/14 20:50	8.2	↓-0.4
2/14 21:00	8.0	↓-0.2	干潮
2/14 21:10	8.1	↑0.1
2/14 21:20	8.4	↑0.3
2/14 21:30	9.0	↑0.6
2/14 21:40	9.9	↑0.9
2/14 21:50	11.0	↑1.1
2/14 22:00	12.4	↑1.4
2/14 22:10	14.1	↑1.7
2/14 22:20	16.0	↑1.9
2/14 22:30	18.1	↑2.1
2/14 22:40	20.5	↑2.4
2/14 22:50	23.0	↑2.5
2/14 23:00	25.8	↑2.8
2/14 23:10	28.7	↑2.9
2/14 23:20	31.8	↑3.1
2/14 23:30	35.0	↑3.2
2/14 23:40	38.4	↑3.4
2/14 23:50	41.8	↑3.4