2 (土)	04:04	10:37	16:55	22:54
	154cm	32cm	140cm	48cm
中潮 出 04:59 入 18:09 出 19:26 入 07:14 潮干狩り ○ 09:58～11:18

苫小牧（北海道）2023年09月2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
9/2 00:00	76.1	↑2.7
9/2 00:10	79.1	↑3.0
9/2 00:20	82.4	↑3.3
9/2 00:30	85.8	↑3.4
9/2 00:40	89.5	↑3.7
9/2 00:50	93.4	↑3.9
9/2 01:00	97.5	↑4.1
9/2 01:10	101.7	↑4.2
9/2 01:20	106.1	↑4.4
9/2 01:30	110.5	↑4.4
9/2 01:40	114.9	↑4.4
9/2 01:50	119.3	↑4.4
9/2 02:00	123.6	↑4.3
9/2 02:10	127.8	↑4.2
9/2 02:20	131.8	↑4.0
9/2 02:30	135.6	↑3.8
9/2 02:40	139.1	↑3.5
9/2 02:50	142.2	↑3.1
9/2 03:00	145.0	↑2.8
9/2 03:10	147.4	↑2.4
9/2 03:20	149.4	↑2.0
9/2 03:30	151.0	↑1.6
9/2 03:40	152.2	↑1.2
9/2 03:50	152.9	↑0.7
9/2 04:00	153.2	↑0.3	満潮
9/2 04:10	153.1	↓-0.1
9/2 04:20	152.7	↓-0.4
9/2 04:30	151.8	↓-0.9
9/2 04:40	150.6	↓-1.2
9/2 04:50	149.1	↓-1.5
9/2 05:00	147.3	↓-1.8
9/2 05:10	145.2	↓-2.1
9/2 05:20	142.8	↓-2.4
9/2 05:30	140.2	↓-2.6
9/2 05:40	137.3	↓-2.9
9/2 05:50	134.1	↓-3.2
9/2 06:00	130.7	↓-3.4
9/2 06:10	127.1	↓-3.6
9/2 06:20	123.3	↓-3.8
9/2 06:30	119.2	↓-4.1
9/2 06:40	114.9	↓-4.3
9/2 06:50	110.5	↓-4.4
9/2 07:00	105.8	↓-4.7
9/2 07:10	101.0	↓-4.8
9/2 07:20	96.1	↓-4.9
9/2 07:30	91.1	↓-5.0
9/2 07:40	86.0	↓-5.1	最大潮位差
9/2 07:50	80.9	↓-5.1	最大潮位差
9/2 08:00	75.8	↓-5.1	最大潮位差
9/2 08:10	70.8	↓-5.0
9/2 08:20	66.0	↓-4.8
9/2 08:30	61.3	↓-4.7
9/2 08:40	56.8	↓-4.5
9/2 08:50	52.6	↓-4.2
9/2 09:00	48.8	↓-3.8
9/2 09:10	45.2	↓-3.6
9/2 09:20	42.1	↓-3.1
9/2 09:30	39.3	↓-2.8
9/2 09:40	36.9	↓-2.4
9/2 09:50	35.0	↓-1.9
9/2 10:00	33.4	↓-1.6
9/2 10:10	32.2	↓-1.2
9/2 10:20	31.5	↓-0.7
9/2 10:30	31.1	↓-0.4	干潮
9/2 10:40	31.0	↓-0.1
9/2 10:50	31.4	↑0.4
9/2 11:00	32.0	↑0.6
9/2 11:10	32.9	↑0.9
9/2 11:20	34.2	↑1.3
9/2 11:30	35.7	↑1.5
9/2 11:40	37.5	↑1.8
9/2 11:50	39.6	↑2.1
9/2 12:00	42.0	↑2.4
9/2 12:10	44.6	↑2.6
9/2 12:20	47.5	↑2.9
9/2 12:30	50.7	↑3.2
9/2 12:40	54.1	↑3.4
9/2 12:50	57.8	↑3.7
9/2 13:00	61.7	↑3.9
9/2 13:10	65.8	↑4.1
9/2 13:20	70.2	↑4.4
9/2 13:30	74.7	↑4.5
9/2 13:40	79.4	↑4.7
9/2 13:50	84.1	↑4.7
9/2 14:00	89.0	↑4.9
9/2 14:10	93.8	↑4.8
9/2 14:20	98.6	↑4.8
9/2 14:30	103.3	↑4.7
9/2 14:40	107.9	↑4.6
9/2 14:50	112.2	↑4.3
9/2 15:00	116.4	↑4.2
9/2 15:10	120.2	↑3.8
9/2 15:20	123.8	↑3.6
9/2 15:30	127.0	↑3.2
9/2 15:40	129.8	↑2.8
9/2 15:50	132.3	↑2.5
9/2 16:00	134.4	↑2.1
9/2 16:10	136.1	↑1.7
9/2 16:20	137.4	↑1.3
9/2 16:30	138.4	↑1.0
9/2 16:40	139.0	↑0.6
9/2 16:50	139.2	↑0.2	満潮
9/2 17:00	139.2	0
9/2 17:10	138.9	↓-0.3
9/2 17:20	138.2	↓-0.7
9/2 17:30	137.4	↓-0.8
9/2 17:40	136.2	↓-1.2
9/2 17:50	134.8	↓-1.4
9/2 18:00	133.1	↓-1.7
9/2 18:10	131.3	↓-1.8
9/2 18:20	129.1	↓-2.2
9/2 18:30	126.7	↓-2.4
9/2 18:40	124.1	↓-2.6
9/2 18:50	121.2	↓-2.9
9/2 19:00	118.1	↓-3.1
9/2 19:10	114.8	↓-3.3
9/2 19:20	111.2	↓-3.6
9/2 19:30	107.4	↓-3.8
9/2 19:40	103.5	↓-3.9
9/2 19:50	99.4	↓-4.1
9/2 20:00	95.2	↓-4.2
9/2 20:10	91.0	↓-4.2
9/2 20:20	86.7	↓-4.3
9/2 20:30	82.4	↓-4.3
9/2 20:40	78.2	↓-4.2
9/2 20:50	74.2	↓-4.0
9/2 21:00	70.3	↓-3.9
9/2 21:10	66.6	↓-3.7
9/2 21:20	63.2	↓-3.4
9/2 21:30	60.0	↓-3.2
9/2 21:40	57.2	↓-2.8
9/2 21:50	54.8	↓-2.4
9/2 22:00	52.7	↓-2.1
9/2 22:10	50.9	↓-1.8
9/2 22:20	49.6	↓-1.3
9/2 22:30	48.6	↓-1.0
9/2 22:40	47.9	↓-0.7
9/2 22:50	47.7	↓-0.2	干潮
9/2 23:00	47.7	0
9/2 23:10	48.1	↑0.4
9/2 23:20	48.8	↑0.7
9/2 23:30	49.8	↑1.0
9/2 23:40	51.1	↑1.3
9/2 23:50	52.6	↑1.5