12 (木)	07:23	16:35	-	-
	111cm	34cm	-	-
小潮 出 05:54 入 17:43 出 01:30 入 10:39

日立（茨城）2026年03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
3/12 00:00	80.1	↑0.3
3/12 00:10	80.3	↑0.2
3/12 00:20	80.6	↑0.3
3/12 00:30	80.9	↑0.3
3/12 00:40	81.2	↑0.3
3/12 00:50	81.5	↑0.3
3/12 01:00	81.8	↑0.3
3/12 01:10	82.2	↑0.4
3/12 01:20	82.6	↑0.4
3/12 01:30	83.0	↑0.4
3/12 01:40	83.4	↑0.4
3/12 01:50	83.9	↑0.5
3/12 02:00	84.4	↑0.5
3/12 02:10	85.0	↑0.6
3/12 02:20	85.5	↑0.5
3/12 02:30	86.2	↑0.7
3/12 02:40	86.9	↑0.7
3/12 02:50	87.6	↑0.7
3/12 03:00	88.4	↑0.8
3/12 03:10	89.2	↑0.8
3/12 03:20	90.0	↑0.8
3/12 03:30	91.0	↑1.0
3/12 03:40	91.9	↑0.9
3/12 03:50	92.9	↑1.0
3/12 04:00	94.0	↑1.1
3/12 04:10	95.1	↑1.1
3/12 04:20	96.2	↑1.1
3/12 04:30	97.3	↑1.1
3/12 04:40	98.5	↑1.2
3/12 04:50	99.6	↑1.1
3/12 05:00	100.7	↑1.1
3/12 05:10	101.8	↑1.1
3/12 05:20	102.9	↑1.1
3/12 05:30	104.0	↑1.1
3/12 05:40	105.0	↑1.0
3/12 05:50	105.9	↑0.9
3/12 06:00	106.8	↑0.9
3/12 06:10	107.6	↑0.8
3/12 06:20	108.3	↑0.7
3/12 06:30	109.0	↑0.7
3/12 06:40	109.5	↑0.5
3/12 06:50	109.9	↑0.4
3/12 07:00	110.2	↑0.3
3/12 07:10	110.4	↑0.2
3/12 07:20	110.5	↑0.1	満潮
3/12 07:30	110.5	0
3/12 07:40	110.3	↓-0.2
3/12 07:50	110.0	↓-0.3
3/12 08:00	109.6	↓-0.4
3/12 08:10	109.0	↓-0.6
3/12 08:20	108.4	↓-0.6
3/12 08:30	107.6	↓-0.8
3/12 08:40	106.7	↓-0.9
3/12 08:50	105.6	↓-1.1
3/12 09:00	104.4	↓-1.2
3/12 09:10	103.1	↓-1.3
3/12 09:20	101.7	↓-1.4
3/12 09:30	100.2	↓-1.5
3/12 09:40	98.5	↓-1.7
3/12 09:50	96.8	↓-1.7
3/12 10:00	94.9	↓-1.9
3/12 10:10	93.0	↓-1.9
3/12 10:20	91.0	↓-2.0
3/12 10:30	88.9	↓-2.1
3/12 10:40	86.8	↓-2.1
3/12 10:50	84.6	↓-2.2
3/12 11:00	82.4	↓-2.2
3/12 11:10	80.2	↓-2.2
3/12 11:20	77.9	↓-2.3	最大潮位差
3/12 11:30	75.7	↓-2.2
3/12 11:40	73.4	↓-2.3	最大潮位差
3/12 11:50	71.2	↓-2.2
3/12 12:00	69.0	↓-2.2
3/12 12:10	66.8	↓-2.2
3/12 12:20	64.6	↓-2.2
3/12 12:30	62.5	↓-2.1
3/12 12:40	60.4	↓-2.1
3/12 12:50	58.4	↓-2.0
3/12 13:00	56.5	↓-1.9
3/12 13:10	54.6	↓-1.9
3/12 13:20	52.7	↓-1.9
3/12 13:30	50.9	↓-1.8
3/12 13:40	49.2	↓-1.7
3/12 13:50	47.6	↓-1.6
3/12 14:00	46.1	↓-1.5
3/12 14:10	44.6	↓-1.5
3/12 14:20	43.2	↓-1.4
3/12 14:30	41.9	↓-1.3
3/12 14:40	40.6	↓-1.3
3/12 14:50	39.5	↓-1.1
3/12 15:00	38.5	↓-1.0
3/12 15:10	37.5	↓-1.0
3/12 15:20	36.7	↓-0.8
3/12 15:30	36.0	↓-0.7
3/12 15:40	35.3	↓-0.7
3/12 15:50	34.8	↓-0.5
3/12 16:00	34.4	↓-0.4
3/12 16:10	34.1	↓-0.3
3/12 16:20	33.9	↓-0.2
3/12 16:30	33.8	↓-0.1	干潮
3/12 16:40	33.8	0
3/12 16:50	33.9	↑0.1
3/12 17:00	34.2	↑0.3
3/12 17:10	34.5	↑0.3
3/12 17:20	34.8	↑0.3
3/12 17:30	35.3	↑0.5
3/12 17:40	35.9	↑0.6
3/12 17:50	36.5	↑0.6
3/12 18:00	37.2	↑0.7
3/12 18:10	37.9	↑0.7
3/12 18:20	38.7	↑0.8
3/12 18:30	39.6	↑0.9
3/12 18:40	40.5	↑0.9
3/12 18:50	41.5	↑1.0
3/12 19:00	42.5	↑1.0
3/12 19:10	43.6	↑1.1
3/12 19:20	44.7	↑1.1
3/12 19:30	45.9	↑1.2
3/12 19:40	47.1	↑1.2
3/12 19:50	48.3	↑1.2
3/12 20:00	49.6	↑1.3
3/12 20:10	50.9	↑1.3
3/12 20:20	52.2	↑1.3
3/12 20:30	53.6	↑1.4
3/12 20:40	55.0	↑1.4
3/12 20:50	56.4	↑1.4
3/12 21:00	57.8	↑1.4
3/12 21:10	59.2	↑1.4
3/12 21:20	60.6	↑1.4
3/12 21:30	62.0	↑1.4
3/12 21:40	63.4	↑1.4
3/12 21:50	64.8	↑1.4
3/12 22:00	66.2	↑1.4
3/12 22:10	67.5	↑1.3
3/12 22:20	68.9	↑1.4
3/12 22:30	70.1	↑1.2
3/12 22:40	71.4	↑1.3
3/12 22:50	72.7	↑1.3
3/12 23:00	73.9	↑1.2
3/12 23:10	75.0	↑1.1
3/12 23:20	76.2	↑1.2
3/12 23:30	77.3	↑1.1
3/12 23:40	78.4	↑1.1
3/12 23:50	79.5	↑1.1