12 (木)	09:23	19:24	-	-
	109cm	28cm	-	-
長潮 出 06:30 入 17:16 出 02:46 入 11:57

日立（茨城）2026年02月12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
2/12 00:00	76.7	↑1.2
2/12 00:10	77.9	↑1.2
2/12 00:20	79.1	↑1.2
2/12 00:30	80.3	↑1.2
2/12 00:40	81.4	↑1.1
2/12 00:50	82.5	↑1.1
2/12 01:00	83.5	↑1.0
2/12 01:10	84.5	↑1.0
2/12 01:20	85.4	↑0.9
2/12 01:30	86.3	↑0.9
2/12 01:40	87.1	↑0.8
2/12 01:50	87.9	↑0.8
2/12 02:00	88.6	↑0.7
2/12 02:10	89.3	↑0.7
2/12 02:20	89.9	↑0.6
2/12 02:30	90.5	↑0.6
2/12 02:40	91.0	↑0.5
2/12 02:50	91.5	↑0.5
2/12 03:00	92.0	↑0.5
2/12 03:10	92.4	↑0.4
2/12 03:20	92.8	↑0.4
2/12 03:30	93.2	↑0.4
2/12 03:40	93.6	↑0.4
2/12 03:50	93.9	↑0.3
2/12 04:00	94.3	↑0.4
2/12 04:10	94.7	↑0.4
2/12 04:20	95.1	↑0.4
2/12 04:30	95.5	↑0.4
2/12 04:40	95.9	↑0.4
2/12 04:50	96.4	↑0.5
2/12 05:00	96.9	↑0.5
2/12 05:10	97.4	↑0.5
2/12 05:20	97.9	↑0.5
2/12 05:30	98.4	↑0.5
2/12 05:40	99.0	↑0.6
2/12 05:50	99.6	↑0.6
2/12 06:00	100.2	↑0.6
2/12 06:10	100.8	↑0.6
2/12 06:20	101.4	↑0.6
2/12 06:30	102.0	↑0.6
2/12 06:40	102.6	↑0.6
2/12 06:50	103.2	↑0.6
2/12 07:00	103.7	↑0.5
2/12 07:10	104.3	↑0.6
2/12 07:20	104.8	↑0.5
2/12 07:30	105.3	↑0.5
2/12 07:40	105.8	↑0.5
2/12 07:50	106.3	↑0.5
2/12 08:00	106.7	↑0.4
2/12 08:10	107.1	↑0.4
2/12 08:20	107.5	↑0.4
2/12 08:30	107.8	↑0.3
2/12 08:40	108.1	↑0.3
2/12 08:50	108.3	↑0.2
2/12 09:00	108.5	↑0.2
2/12 09:10	108.6	↑0.1
2/12 09:20	108.6	0	満潮
2/12 09:30	108.6	0
2/12 09:40	108.5	↓-0.1
2/12 09:50	108.3	↓-0.2
2/12 10:00	108.1	↓-0.2
2/12 10:10	107.7	↓-0.4
2/12 10:20	107.3	↓-0.4
2/12 10:30	106.7	↓-0.6
2/12 10:40	106.1	↓-0.6
2/12 10:50	105.4	↓-0.7
2/12 11:00	104.5	↓-0.9
2/12 11:10	103.6	↓-0.9
2/12 11:20	102.6	↓-1.0
2/12 11:30	101.5	↓-1.1
2/12 11:40	100.4	↓-1.1
2/12 11:50	99.1	↓-1.3
2/12 12:00	97.8	↓-1.3
2/12 12:10	96.4	↓-1.4
2/12 12:20	94.9	↓-1.5
2/12 12:30	93.4	↓-1.5
2/12 12:40	91.8	↓-1.6
2/12 12:50	90.1	↓-1.7
2/12 13:00	88.4	↓-1.7
2/12 13:10	86.7	↓-1.7
2/12 13:20	84.9	↓-1.8
2/12 13:30	83.0	↓-1.9
2/12 13:40	81.2	↓-1.8
2/12 13:50	79.2	↓-2.0
2/12 14:00	77.2	↓-2.0
2/12 14:10	75.2	↓-2.0
2/12 14:20	73.1	↓-2.1
2/12 14:30	71.0	↓-2.1
2/12 14:40	68.9	↓-2.1
2/12 14:50	66.8	↓-2.1
2/12 15:00	64.6	↓-2.2
2/12 15:10	62.4	↓-2.2
2/12 15:20	60.2	↓-2.2
2/12 15:30	58.0	↓-2.2
2/12 15:40	55.8	↓-2.2
2/12 15:50	53.7	↓-2.1
2/12 16:00	51.6	↓-2.1
2/12 16:10	49.5	↓-2.1
2/12 16:20	47.5	↓-2.0
2/12 16:30	45.5	↓-2.0
2/12 16:40	43.6	↓-1.9
2/12 16:50	41.8	↓-1.8
2/12 17:00	40.1	↓-1.7
2/12 17:10	38.5	↓-1.6
2/12 17:20	36.9	↓-1.6
2/12 17:30	35.5	↓-1.4
2/12 17:40	34.2	↓-1.3
2/12 17:50	33.0	↓-1.2
2/12 18:00	31.9	↓-1.1
2/12 18:10	30.9	↓-1.0
2/12 18:20	30.1	↓-0.8
2/12 18:30	29.3	↓-0.8
2/12 18:40	28.7	↓-0.6
2/12 18:50	28.2	↓-0.5
2/12 19:00	27.9	↓-0.3
2/12 19:10	27.6	↓-0.3
2/12 19:20	27.5	↓-0.1	干潮
2/12 19:30	27.5	0
2/12 19:40	27.7	↑0.2
2/12 19:50	28.0	↑0.3
2/12 20:00	28.4	↑0.4
2/12 20:10	29.0	↑0.6
2/12 20:20	29.7	↑0.7
2/12 20:30	30.6	↑0.9
2/12 20:40	31.6	↑1.0
2/12 20:50	32.7	↑1.1
2/12 21:00	34.0	↑1.3
2/12 21:10	35.4	↑1.4
2/12 21:20	36.9	↑1.5
2/12 21:30	38.5	↑1.6
2/12 21:40	40.3	↑1.8
2/12 21:50	42.1	↑1.8
2/12 22:00	44.0	↑1.9
2/12 22:10	46.0	↑2.0
2/12 22:20	48.1	↑2.1
2/12 22:30	50.2	↑2.1
2/12 22:40	52.3	↑2.1
2/12 22:50	54.5	↑2.2
2/12 23:00	56.7	↑2.2
2/12 23:10	58.9	↑2.2
2/12 23:20	61.2	↑2.3	最大潮位差
2/12 23:30	63.4	↑2.2
2/12 23:40	65.6	↑2.2
2/12 23:50	67.8	↑2.2