5 (金)	00:11	07:58	15:36	20:09
	129cm	27cm	129cm	99cm
大潮 出 05:03 入 18:03 出 16:57 入 01:31 潮干狩り ○ 06:40～09:18

苫小牧（北海道）2025年09月5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
9/5 00:00	128.8	↑0.3
9/5 00:10	128.9	↑0.1	満潮
9/5 00:20	128.8	↓-0.1
9/5 00:30	128.5	↓-0.3
9/5 00:40	128.0	↓-0.5
9/5 00:50	127.3	↓-0.7
9/5 01:00	126.5	↓-0.8
9/5 01:10	125.4	↓-1.1
9/5 01:20	124.2	↓-1.2
9/5 01:30	122.8	↓-1.4
9/5 01:40	121.2	↓-1.6
9/5 01:50	119.5	↓-1.7
9/5 02:00	117.6	↓-1.9
9/5 02:10	115.6	↓-2.0
9/5 02:20	113.4	↓-2.2
9/5 02:30	111.1	↓-2.3
9/5 02:40	108.6	↓-2.5
9/5 02:50	106.1	↓-2.5
9/5 03:00	103.3	↓-2.8
9/5 03:10	100.5	↓-2.8
9/5 03:20	97.6	↓-2.9
9/5 03:30	94.5	↓-3.1
9/5 03:40	91.3	↓-3.2
9/5 03:50	88.0	↓-3.3
9/5 04:00	84.6	↓-3.4
9/5 04:10	81.1	↓-3.5
9/5 04:20	77.6	↓-3.5
9/5 04:30	74.0	↓-3.6
9/5 04:40	70.4	↓-3.6
9/5 04:50	66.7	↓-3.7
9/5 05:00	63.1	↓-3.6
9/5 05:10	59.6	↓-3.5
9/5 05:20	56.1	↓-3.5
9/5 05:30	52.7	↓-3.4
9/5 05:40	49.4	↓-3.3
9/5 05:50	46.3	↓-3.1
9/5 06:00	43.4	↓-2.9
9/5 06:10	40.6	↓-2.8
9/5 06:20	38.1	↓-2.5
9/5 06:30	35.8	↓-2.3
9/5 06:40	33.8	↓-2.0
9/5 06:50	32.0	↓-1.8
9/5 07:00	30.4	↓-1.6
9/5 07:10	29.1	↓-1.3
9/5 07:20	28.1	↓-1.0
9/5 07:30	27.3	↓-0.8
9/5 07:40	26.7	↓-0.6
9/5 07:50	26.4	↓-0.3	干潮
9/5 08:00	26.4	0
9/5 08:10	26.6	↑0.2
9/5 08:20	27.0	↑0.4
9/5 08:30	27.6	↑0.6
9/5 08:40	28.5	↑0.9
9/5 08:50	29.6	↑1.1
9/5 09:00	30.9	↑1.3
9/5 09:10	32.5	↑1.6
9/5 09:20	34.3	↑1.8
9/5 09:30	36.3	↑2.0
9/5 09:40	38.5	↑2.2
9/5 09:50	40.9	↑2.4
9/5 10:00	43.6	↑2.7
9/5 10:10	46.5	↑2.9
9/5 10:20	49.5	↑3.0
9/5 10:30	52.7	↑3.2
9/5 10:40	56.1	↑3.4
9/5 10:50	59.6	↑3.5
9/5 11:00	63.3	↑3.7
9/5 11:10	67.0	↑3.7
9/5 11:20	70.8	↑3.8	最大潮位差
9/5 11:30	74.6	↑3.8	最大潮位差
9/5 11:40	78.4	↑3.8	最大潮位差
9/5 11:50	82.1	↑3.7
9/5 12:00	85.8	↑3.7
9/5 12:10	89.5	↑3.7
9/5 12:20	93.0	↑3.5
9/5 12:30	96.4	↑3.4
9/5 12:40	99.7	↑3.3
9/5 12:50	102.8	↑3.1
9/5 13:00	105.7	↑2.9
9/5 13:10	108.5	↑2.8
9/5 13:20	111.1	↑2.6
9/5 13:30	113.5	↑2.4
9/5 13:40	115.7	↑2.2
9/5 13:50	117.8	↑2.1
9/5 14:00	119.7	↑1.9
9/5 14:10	121.4	↑1.7
9/5 14:20	122.9	↑1.5
9/5 14:30	124.2	↑1.3
9/5 14:40	125.4	↑1.2
9/5 14:50	126.4	↑1.0
9/5 15:00	127.2	↑0.8
9/5 15:10	127.8	↑0.6
9/5 15:20	128.2	↑0.4
9/5 15:30	128.4	↑0.2	満潮
9/5 15:40	128.4	0
9/5 15:50	128.2	↓-0.2
9/5 16:00	127.8	↓-0.4
9/5 16:10	127.2	↓-0.6
9/5 16:20	126.4	↓-0.8
9/5 16:30	125.4	↓-1.0
9/5 16:40	124.2	↓-1.2
9/5 16:50	122.8	↓-1.4
9/5 17:00	121.3	↓-1.5
9/5 17:10	119.7	↓-1.6
9/5 17:20	118.0	↓-1.7
9/5 17:30	116.2	↓-1.8
9/5 17:40	114.4	↓-1.8
9/5 17:50	112.5	↓-1.9
9/5 18:00	110.7	↓-1.8
9/5 18:10	109.0	↓-1.7
9/5 18:20	107.3	↓-1.7
9/5 18:30	105.7	↓-1.6
9/5 18:40	104.3	↓-1.4
9/5 18:50	102.9	↓-1.4
9/5 19:00	101.8	↓-1.1
9/5 19:10	100.8	↓-1.0
9/5 19:20	99.9	↓-0.9
9/5 19:30	99.2	↓-0.7
9/5 19:40	98.7	↓-0.5
9/5 19:50	98.3	↓-0.4
9/5 20:00	98.1	↓-0.2	干潮
9/5 20:10	98.1	0
9/5 20:20	98.2	↑0.1
9/5 20:30	98.5	↑0.3
9/5 20:40	98.8	↑0.3
9/5 20:50	99.4	↑0.6
9/5 21:00	100.0	↑0.6
9/5 21:10	100.8	↑0.8
9/5 21:20	101.7	↑0.9
9/5 21:30	102.8	↑1.1
9/5 21:40	104.0	↑1.2
9/5 21:50	105.3	↑1.3
9/5 22:00	106.8	↑1.5
9/5 22:10	108.4	↑1.6
9/5 22:20	110.1	↑1.7
9/5 22:30	111.9	↑1.8
9/5 22:40	113.8	↑1.9
9/5 22:50	115.7	↑1.9
9/5 23:00	117.8	↑2.1
9/5 23:10	119.9	↑2.1
9/5 23:20	121.9	↑2.0
9/5 23:30	124.0	↑2.1
9/5 23:40	126.0	↑2.0
9/5 23:50	127.9	↑1.9