13 (金)	04:08	08:38	13:04	20:57
	137cm	120cm	137cm	21cm
若潮 出 06:31 入 17:23 出 03:40 入 12:58

第一海堡（千葉）2026年02月13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
2/13 00:00	88.5	↑3.4
2/13 00:10	91.9	↑3.4
2/13 00:20	95.2	↑3.3
2/13 00:30	98.4	↑3.2
2/13 00:40	101.6	↑3.2
2/13 00:50	104.7	↑3.1
2/13 01:00	107.7	↑3.0
2/13 01:10	110.6	↑2.9
2/13 01:20	113.4	↑2.8
2/13 01:30	116.0	↑2.6
2/13 01:40	118.5	↑2.5
2/13 01:50	120.9	↑2.4
2/13 02:00	123.1	↑2.2
2/13 02:10	125.1	↑2.0
2/13 02:20	127.0	↑1.9
2/13 02:30	128.7	↑1.7
2/13 02:40	130.2	↑1.5
2/13 02:50	131.5	↑1.3
2/13 03:00	132.7	↑1.2
2/13 03:10	133.7	↑1.0
2/13 03:20	134.5	↑0.8
2/13 03:30	135.2	↑0.7
2/13 03:40	135.7	↑0.5
2/13 03:50	136.0	↑0.3
2/13 04:00	136.2	↑0.2	満潮
2/13 04:10	136.2	0
2/13 04:20	136.1	↓-0.1
2/13 04:30	135.8	↓-0.3
2/13 04:40	135.4	↓-0.4
2/13 04:50	135.0	↓-0.4
2/13 05:00	134.4	↓-0.6
2/13 05:10	133.7	↓-0.7
2/13 05:20	133.0	↓-0.7
2/13 05:30	132.2	↓-0.8
2/13 05:40	131.3	↓-0.9
2/13 05:50	130.4	↓-0.9
2/13 06:00	129.5	↓-0.9
2/13 06:10	128.5	↓-1.0
2/13 06:20	127.5	↓-1.0
2/13 06:30	126.6	↓-0.9
2/13 06:40	125.7	↓-0.9
2/13 06:50	124.8	↓-0.9
2/13 07:00	123.9	↓-0.9
2/13 07:10	123.1	↓-0.8
2/13 07:20	122.4	↓-0.7
2/13 07:30	121.7	↓-0.7
2/13 07:40	121.1	↓-0.6
2/13 07:50	120.6	↓-0.5
2/13 08:00	120.2	↓-0.4
2/13 08:10	119.9	↓-0.3
2/13 08:20	119.7	↓-0.2
2/13 08:30	119.5	↓-0.2	干潮
2/13 08:40	119.5	0
2/13 08:50	119.6	↑0.1
2/13 09:00	119.8	↑0.2
2/13 09:10	120.1	↑0.3
2/13 09:20	120.5	↑0.4
2/13 09:30	121.0	↑0.5
2/13 09:40	121.5	↑0.5
2/13 09:50	122.2	↑0.7
2/13 10:00	122.9	↑0.7
2/13 10:10	123.7	↑0.8
2/13 10:20	124.6	↑0.9
2/13 10:30	125.5	↑0.9
2/13 10:40	126.5	↑1.0
2/13 10:50	127.4	↑0.9
2/13 11:00	128.4	↑1.0
2/13 11:10	129.4	↑1.0
2/13 11:20	130.4	↑1.0
2/13 11:30	131.3	↑0.9
2/13 11:40	132.2	↑0.9
2/13 11:50	133.1	↑0.9
2/13 12:00	133.9	↑0.8
2/13 12:10	134.6	↑0.7
2/13 12:20	135.2	↑0.6
2/13 12:30	135.7	↑0.5
2/13 12:40	136.1	↑0.4
2/13 12:50	136.4	↑0.3
2/13 13:00	136.5	↑0.1	満潮
2/13 13:10	136.5	0
2/13 13:20	136.3	↓-0.2
2/13 13:30	135.9	↓-0.4
2/13 13:40	135.3	↓-0.6
2/13 13:50	134.6	↓-0.7
2/13 14:00	133.6	↓-1.0
2/13 14:10	132.5	↓-1.1
2/13 14:20	131.2	↓-1.3
2/13 14:30	129.6	↓-1.6
2/13 14:40	127.9	↓-1.7
2/13 14:50	125.9	↓-2.0
2/13 15:00	123.8	↓-2.1
2/13 15:10	121.4	↓-2.4
2/13 15:20	118.9	↓-2.5
2/13 15:30	116.1	↓-2.8
2/13 15:40	113.2	↓-2.9
2/13 15:50	110.2	↓-3.0
2/13 16:00	106.9	↓-3.3
2/13 16:10	103.6	↓-3.3
2/13 16:20	100.0	↓-3.6
2/13 16:30	96.4	↓-3.6
2/13 16:40	92.7	↓-3.7
2/13 16:50	88.9	↓-3.8
2/13 17:00	85.0	↓-3.9
2/13 17:10	81.1	↓-3.9
2/13 17:20	77.1	↓-4.0
2/13 17:30	73.1	↓-4.0
2/13 17:40	69.1	↓-4.0
2/13 17:50	65.2	↓-3.9
2/13 18:00	61.3	↓-3.9
2/13 18:10	57.5	↓-3.8
2/13 18:20	53.8	↓-3.7
2/13 18:30	50.1	↓-3.7
2/13 18:40	46.7	↓-3.4
2/13 18:50	43.3	↓-3.4
2/13 19:00	40.1	↓-3.2
2/13 19:10	37.2	↓-2.9
2/13 19:20	34.4	↓-2.8
2/13 19:30	31.8	↓-2.6
2/13 19:40	29.5	↓-2.3
2/13 19:50	27.4	↓-2.1
2/13 20:00	25.6	↓-1.8
2/13 20:10	24.1	↓-1.5
2/13 20:20	22.9	↓-1.2
2/13 20:30	21.9	↓-1.0
2/13 20:40	21.3	↓-0.6
2/13 20:50	20.9	↓-0.4	干潮
2/13 21:00	20.9	0
2/13 21:10	21.2	↑0.3
2/13 21:20	21.8	↑0.6
2/13 21:30	22.7	↑0.9
2/13 21:40	23.9	↑1.2
2/13 21:50	25.4	↑1.5
2/13 22:00	27.2	↑1.8
2/13 22:10	29.3	↑2.1
2/13 22:20	31.7	↑2.4
2/13 22:30	34.3	↑2.6
2/13 22:40	37.2	↑2.9
2/13 22:50	40.3	↑3.1
2/13 23:00	43.7	↑3.4
2/13 23:10	47.2	↑3.5
2/13 23:20	51.0	↑3.8
2/13 23:30	54.9	↑3.9
2/13 23:40	58.9	↑4.0
2/13 23:50	63.1	↑4.2	最大潮位差